520067685447

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{373}}^1\times {\mathrm{601}}^1$

素因数の和:1313

約数の個数: 96

約数和(自身を含む): 815558103360

約数和(自身を除く): 295490417913

約数列:

[1, 3, 9, 17, 51, 59, 153, 177, 257, 373, 531, 601, 771, 1003, 1119, 1803, 2313, 3009, 3357, 4369, 5409, 6341, 9027, 10217, 13107, 15163, 19023, 22007, 30651, 35459, 39321, 45489, 57069, 66021, 91953, 95861, 106377, 136467, 154457, 198063, 224173, 257771, 287583, 319131, 374119, 463371, 602803, 672519, 773313, 862749, 1122357, 1390113, 1629637, 1808409, 2017557, 2319939, 2625769, 3367071, 3810941, 4888911, 5425227, 5655799, 7877307, 9112963, 11432823, 13226207, 14666733, 16967397, 23631921, 27338889, 34298469, 39678621, 50902191, 57612461, 82016667, 96148583, 119035863, 154920371, 172837383, 224845519, 288445749, 464761113, 518512149, 674536557, 865337247, 979411837, 1394283339, 2023609671, 2938235511, 3399135199, 8814706533, 10197405597, 30592216791, 57785298383, 173355895149, 520067685447]

約数ペア:

[(1, 520067685447), (3, 173355895149), (9, 57785298383), (17, 30592216791), (51, 10197405597), (59, 8814706533), (153, 3399135199), (177, 2938235511), (257, 2023609671), (373, 1394283339), (531, 979411837), (601, 865337247), (771, 674536557), (1003, 518512149), (1119, 464761113), (1803, 288445749), (2313, 224845519), (3009, 172837383), (3357, 154920371), (4369, 119035863), (5409, 96148583), (6341, 82016667), (9027, 57612461), (10217, 50902191), (13107, 39678621), (15163, 34298469), (19023, 27338889), (22007, 23631921), (30651, 16967397), (35459, 14666733), (39321, 13226207), (45489, 11432823), (57069, 9112963), (66021, 7877307), (91953, 5655799), (95861, 5425227), (106377, 4888911), (136467, 3810941), (154457, 3367071), (198063, 2625769), (224173, 2319939), (257771, 2017557), (287583, 1808409), (319131, 1629637), (374119, 1390113), (463371, 1122357), (602803, 862749), (672519, 773313)]