125339913

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{149749}}^1$

素因数の和:149789

約数の個数: 16

約数和(自身を含む): 191680000

約数和(自身を除く): 66340087

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 149749, 449247, 1347741, 4043223, 4642219, 13926657, 41779971, 125339913]

約数ペア:

[(1, 125339913), (3, 41779971), (9, 13926657), (27, 4642219), (31, 4043223), (93, 1347741), (279, 449247), (837, 149749)]