1173103690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{81409}}^1$

素因数の和:81558

約数の個数: 32

約数和(自身を含む): 2321161920

約数和(自身を除く): 1148058230

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 1310, 1441, 2882, 7205, 14410, 81409, 162818, 407045, 814090, 895499, 1790998, 4477495, 8954990, 10664579, 21329158, 53322895, 106645790, 117310369, 234620738, 586551845, 1173103690]

約数ペア:

[(1, 1173103690), (2, 586551845), (5, 234620738), (10, 117310369), (11, 106645790), (22, 53322895), (55, 21329158), (110, 10664579), (131, 8954990), (262, 4477495), (655, 1790998), (1310, 895499), (1441, 814090), (2882, 407045), (7205, 162818), (14410, 81409)]