1660984929

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{5953351}}^1$

素因数の和:5953388

約数の個数: 12

約数和(自身を含む): 2476594432

約数和(自身を除く): 815609503

約数列:

[1, 3, 9, 31, 93, 279, 5953351, 17860053, 53580159, 184553881, 553661643, 1660984929]

約数ペア:

[(1, 1660984929), (3, 553661643), (9, 184553881), (31, 53580159), (93, 17860053), (279, 5953351)]