213315661134

素因数分解:

$2^1\times 3^3\times {\mathrm{3950290021}}^1$

素因数の和:3950290032

約数の個数: 16

約数和(自身を含む): 474034802640

約数和(自身を除く): 260719141506

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3950290021, 7900580042, 11850870063, 23701740126, 35552610189, 71105220378, 106657830567, 213315661134]

約数ペア:

[(1, 213315661134), (2, 106657830567), (3, 71105220378), (6, 35552610189), (9, 23701740126), (18, 11850870063), (27, 7900580042), (54, 3950290021)]