79124409

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5683}}^1$

素因数の和:5726

約数の個数: 48

約数和(自身を含む): 148966272

約数和(自身を除く): 69841863

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 221, 273, 357, 663, 819, 1071, 1547, 1989, 4641, 5683, 13923, 17049, 39781, 51147, 73879, 96611, 119343, 221637, 289833, 358029, 517153, 664911, 676277, 869499, 1255943, 1551459, 2028831, 3767829, 4654377, 6086493, 8791601, 11303487, 26374803, 79124409]

約数ペア:

[(1, 79124409), (3, 26374803), (7, 11303487), (9, 8791601), (13, 6086493), (17, 4654377), (21, 3767829), (39, 2028831), (51, 1551459), (63, 1255943), (91, 869499), (117, 676277), (119, 664911), (153, 517153), (221, 358029), (273, 289833), (357, 221637), (663, 119343), (819, 96611), (1071, 73879), (1547, 51147), (1989, 39781), (4641, 17049), (5683, 13923)]