287313804

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{52163}}^1$

素因数の和:52196

約数の個数: 60

約数和(自身を含む): 795292344

約数和(自身を除く): 507978540

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 52163, 104326, 156489, 208652, 312978, 469467, 625956, 886771, 938934, 1408401, 1773542, 1877868, 2660313, 2816802, 3547084, 4225203, 5320626, 5633604, 7980939, 8450406, 10641252, 15961878, 16900812, 23942817, 31923756, 47885634, 71828451, 95771268, 143656902, 287313804]

約数ペア:

[(1, 287313804), (2, 143656902), (3, 95771268), (4, 71828451), (6, 47885634), (9, 31923756), (12, 23942817), (17, 16900812), (18, 15961878), (27, 10641252), (34, 8450406), (36, 7980939), (51, 5633604), (54, 5320626), (68, 4225203), (81, 3547084), (102, 2816802), (108, 2660313), (153, 1877868), (162, 1773542), (204, 1408401), (306, 938934), (324, 886771), (459, 625956), (612, 469467), (918, 312978), (1377, 208652), (1836, 156489), (2754, 104326), (5508, 52163)]