242295009

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{49277}}^1$

素因数の和:49440

約数の個数: 16

約数和(自身を含む): 354801600

約数和(自身を除く): 112506591

約数列:

[1, 3, 11, 33, 149, 447, 1639, 4917, 49277, 147831, 542047, 1626141, 7342273, 22026819, 80765003, 242295009]

約数ペア:

[(1, 242295009), (3, 80765003), (11, 22026819), (33, 7342273), (149, 1626141), (447, 542047), (1639, 147831), (4917, 49277)]