29630223

素因数分解:

$3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3433}}^1$

素因数の和:3583

約数の個数: 24

約数和(自身を含む): 49284768

約数和(自身を除く): 19654545

約数列:

[1, 3, 7, 9, 21, 63, 137, 411, 959, 1233, 2877, 3433, 8631, 10299, 24031, 30897, 72093, 216279, 470321, 1410963, 3292247, 4232889, 9876741, 29630223]

約数ペア:

[(1, 29630223), (3, 9876741), (7, 4232889), (9, 3292247), (21, 1410963), (63, 470321), (137, 216279), (411, 72093), (959, 30897), (1233, 24031), (2877, 10299), (3433, 8631)]