313601122

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{69473}}^1$

素因数の和:69573

約数の個数: 16

約数和(自身を含む): 491042232

約数和(自身を除く): 177441110

約数列:

[1, 2, 37, 61, 74, 122, 2257, 4514, 69473, 138946, 2570501, 4237853, 5141002, 8475706, 156800561, 313601122]

約数ペア:

[(1, 313601122), (2, 156800561), (37, 8475706), (61, 5141002), (74, 4237853), (122, 2570501), (2257, 138946), (4514, 69473)]