81060338

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{2927}}^1$

素因数の和:3217

約数の個数: 16

約数和(自身を含む): 124170624

約数和(自身を除く): 43110286

約数列:

[1, 2, 61, 122, 227, 454, 2927, 5854, 13847, 27694, 178547, 357094, 664429, 1328858, 40530169, 81060338]

約数ペア:

[(1, 81060338), (2, 40530169), (61, 1328858), (122, 664429), (227, 357094), (454, 178547), (2927, 27694), (5854, 13847)]