30518031

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{1019}}^1$

素因数の和:1238

約数の個数: 16

約数和(自身を含む): 41616000

約数和(自身を除く): 11097969

約数列:

[1, 3, 67, 149, 201, 447, 1019, 3057, 9983, 29949, 68273, 151831, 204819, 455493, 10172677, 30518031]

約数ペア:

[(1, 30518031), (3, 10172677), (67, 455493), (149, 204819), (201, 151831), (447, 68273), (1019, 29949), (3057, 9983)]