129743419

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 155232000

約数和(自身を除く): 25488581

約数列:

[1, 13, 19, 29, 59, 247, 307, 377, 551, 767, 1121, 1711, 3991, 5833, 7163, 8903, 14573, 18113, 22243, 32509, 75829, 115739, 169157, 235469, 344147, 422617, 525277, 2199041, 4473911, 6828601, 9980263, 129743419]

約数ペア:

[(1, 129743419), (13, 9980263), (19, 6828601), (29, 4473911), (59, 2199041), (247, 525277), (307, 422617), (377, 344147), (551, 235469), (767, 169157), (1121, 115739), (1711, 75829), (3991, 32509), (5833, 22243), (7163, 18113), (8903, 14573)]