77182413

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{7109}}^1$

素因数の和:7177

約数の個数: 32

約数和(自身を含む): 131051520

約数和(自身を除く): 53869107

約数列:

[1, 3, 7, 11, 21, 33, 47, 77, 141, 231, 329, 517, 987, 1551, 3619, 7109, 10857, 21327, 49763, 78199, 149289, 234597, 334123, 547393, 1002369, 1642179, 2338861, 3675353, 7016583, 11026059, 25727471, 77182413]

約数ペア:

[(1, 77182413), (3, 25727471), (7, 11026059), (11, 7016583), (21, 3675353), (33, 2338861), (47, 1642179), (77, 1002369), (141, 547393), (231, 334123), (329, 234597), (517, 149289), (987, 78199), (1551, 49763), (3619, 21327), (7109, 10857)]