3966707563

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{3527}}^1$

素因数の和:4291

約数の個数: 32

約数和(自身を含む): 5177862144

約数和(自身を除く): 1211154581

約数列:

[1, 7, 13, 17, 91, 119, 221, 727, 1547, 3527, 5089, 9451, 12359, 24689, 45851, 59959, 66157, 86513, 160667, 320957, 419713, 779467, 1124669, 2564129, 5456269, 17948903, 33333677, 43590193, 233335739, 305131351, 566672509, 3966707563]

約数ペア:

[(1, 3966707563), (7, 566672509), (13, 305131351), (17, 233335739), (91, 43590193), (119, 33333677), (221, 17948903), (727, 5456269), (1547, 2564129), (3527, 1124669), (5089, 779467), (9451, 419713), (12359, 320957), (24689, 160667), (45851, 86513), (59959, 66157)]