30892017

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:194

約数の個数: 32

約数和(自身を含む): 46076800

約数和(自身を除く): 15184783

約数列:

[1, 3, 13, 39, 43, 109, 129, 169, 327, 507, 559, 1417, 1677, 2197, 4251, 4687, 6591, 7267, 14061, 18421, 21801, 55263, 60931, 94471, 182793, 239473, 283413, 718419, 792103, 2376309, 10297339, 30892017]

約数ペア:

[(1, 30892017), (3, 10297339), (13, 2376309), (39, 792103), (43, 718419), (109, 283413), (129, 239473), (169, 182793), (327, 94471), (507, 60931), (559, 55263), (1417, 21801), (1677, 18421), (2197, 14061), (4251, 7267), (4687, 6591)]