370713021

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1\times {\mathrm{773}}^1$

素因数の和:1381

約数の個数: 32

約数和(自身を含む): 580462848

約数和(自身を除く): 209749827

約数列:

[1, 3, 7, 21, 41, 123, 287, 557, 773, 861, 1671, 2319, 3899, 5411, 11697, 16233, 22837, 31693, 68511, 95079, 159859, 221851, 430561, 479577, 665553, 1291683, 3013927, 9041781, 17653001, 52959003, 123571007, 370713021]

約数ペア:

[(1, 370713021), (3, 123571007), (7, 52959003), (21, 17653001), (41, 9041781), (123, 3013927), (287, 1291683), (557, 665553), (773, 479577), (861, 430561), (1671, 221851), (2319, 159859), (3899, 95079), (5411, 68511), (11697, 31693), (16233, 22837)]