1139016915

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{87583}}^1$

素因数の和:87628

約数の個数: 36

約数和(自身を含む): 2097286464

約数和(自身を除く): 958269549

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 289, 765, 867, 1445, 2601, 4335, 13005, 87583, 262749, 437915, 788247, 1313745, 1488911, 3941235, 4466733, 7444555, 13400199, 22333665, 25311487, 67000995, 75934461, 126557435, 227803383, 379672305, 1139016915]

約数ペア:

[(1, 1139016915), (3, 379672305), (5, 227803383), (9, 126557435), (15, 75934461), (17, 67000995), (45, 25311487), (51, 22333665), (85, 13400199), (153, 7444555), (255, 4466733), (289, 3941235), (765, 1488911), (867, 1313745), (1445, 788247), (2601, 437915), (4335, 262749), (13005, 87583)]