260560674

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{119633}}^1$

素因数の和:119663

約数の個数: 36

約数和(自身を含む): 620541558

約数和(自身を除く): 359980884

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 119633, 239266, 358899, 717798, 1076697, 1315963, 2153394, 2631926, 3947889, 7895778, 11843667, 14475593, 23687334, 28951186, 43426779, 86853558, 130280337, 260560674]

約数ペア:

[(1, 260560674), (2, 130280337), (3, 86853558), (6, 43426779), (9, 28951186), (11, 23687334), (18, 14475593), (22, 11843667), (33, 7895778), (66, 3947889), (99, 2631926), (121, 2153394), (198, 1315963), (242, 1076697), (363, 717798), (726, 358899), (1089, 239266), (2178, 119633)]