30431142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{241517}}^1$

素因数の和:241532

約数の個数: 24

約数和(自身を含む): 75353616

約数和(自身を除く): 44922474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 241517, 483034, 724551, 1449102, 1690619, 2173653, 3381238, 4347306, 5071857, 10143714, 15215571, 30431142]

約数ペア:

[(1, 30431142), (2, 15215571), (3, 10143714), (6, 5071857), (7, 4347306), (9, 3381238), (14, 2173653), (18, 1690619), (21, 1449102), (42, 724551), (63, 483034), (126, 241517)]