426768045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1187}}^1\times {\mathrm{2179}}^1$

素因数の和:3385

約数の個数: 32

約数和(自身を含む): 745873920

約数和(自身を除く): 319105875

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1187, 2179, 3561, 5935, 6537, 10895, 13057, 17805, 23969, 32685, 39171, 65285, 71907, 119845, 195855, 359535, 2586473, 7759419, 12932365, 28451203, 38797095, 85353609, 142256015, 426768045]

約数ペア:

[(1, 426768045), (3, 142256015), (5, 85353609), (11, 38797095), (15, 28451203), (33, 12932365), (55, 7759419), (165, 2586473), (1187, 359535), (2179, 195855), (3561, 119845), (5935, 71907), (6537, 65285), (10895, 39171), (13057, 32685), (17805, 23969)]