133276779

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{170213}}^1$

素因数の和:170251

約数の個数: 16

約数和(自身を含む): 204256800

約数和(自身を除く): 70980021

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 170213, 510639, 1531917, 4595751, 4936177, 14808531, 44425593, 133276779]

約数ペア:

[(1, 133276779), (3, 44425593), (9, 14808531), (27, 4936177), (29, 4595751), (87, 1531917), (261, 510639), (783, 170213)]