11345145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{647}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 20901888

約数和(自身を除く): 9556743

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 167, 501, 647, 835, 1169, 1941, 2505, 3235, 3507, 4529, 5845, 9705, 13587, 17535, 22645, 67935, 108049, 324147, 540245, 756343, 1620735, 2269029, 3781715, 11345145]

約数ペア:

[(1, 11345145), (3, 3781715), (5, 2269029), (7, 1620735), (15, 756343), (21, 540245), (35, 324147), (105, 108049), (167, 67935), (501, 22645), (647, 17535), (835, 13587), (1169, 9705), (1941, 5845), (2505, 4529), (3235, 3507)]