372220121

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{3499}}^1$

素因数の和:3693

約数の個数: 24

約数和(自身を含む): 469224000

約数和(自身を除く): 97003879

約数列:

[1, 7, 13, 49, 91, 167, 637, 1169, 2171, 3499, 8183, 15197, 24493, 45487, 106379, 171451, 318409, 584333, 2228863, 4090331, 7596329, 28632317, 53174303, 372220121]

約数ペア:

[(1, 372220121), (7, 53174303), (13, 28632317), (49, 7596329), (91, 4090331), (167, 2228863), (637, 584333), (1169, 318409), (2171, 171451), (3499, 106379), (8183, 45487), (15197, 24493)]