85707601

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:784

約数の個数: 16

約数和(自身を含む): 99389440

約数和(自身を除く): 13681839

約数列:

[1, 7, 127, 229, 421, 889, 1603, 2947, 29083, 53467, 96409, 203581, 374269, 674863, 12243943, 85707601]

約数ペア:

[(1, 85707601), (7, 12243943), (127, 674863), (229, 374269), (421, 203581), (889, 96409), (1603, 53467), (2947, 29083)]