349173855

素因数分解:

$3^3\times 5^1\times {\mathrm{1187}}^1\times {\mathrm{2179}}^1$

素因数の和:3380

約数の個数: 32

約数和(自身を含む): 621561600

約数和(自身を除く): 272387745

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1187, 2179, 3561, 5935, 6537, 10683, 10895, 17805, 19611, 32049, 32685, 53415, 58833, 98055, 160245, 294165, 2586473, 7759419, 12932365, 23278257, 38797095, 69834771, 116391285, 349173855]

約数ペア:

[(1, 349173855), (3, 116391285), (5, 69834771), (9, 38797095), (15, 23278257), (27, 12932365), (45, 7759419), (135, 2586473), (1187, 294165), (2179, 160245), (3561, 98055), (5935, 58833), (6537, 53415), (10683, 32685), (10895, 32049), (17805, 19611)]