738444317

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{6269}}^1$

素因数の和:6353

約数の個数: 24

約数和(自身を含む): 867441960

約数和(自身を除く): 128997643

約数列:

[1, 13, 17, 41, 169, 221, 533, 697, 2873, 6269, 6929, 9061, 81497, 106573, 117793, 257029, 1059461, 1385449, 3341377, 4369493, 18010837, 43437901, 56803409, 738444317]

約数ペア:

[(1, 738444317), (13, 56803409), (17, 43437901), (41, 18010837), (169, 4369493), (221, 3341377), (533, 1385449), (697, 1059461), (2873, 257029), (6269, 117793), (6929, 106573), (9061, 81497)]