91813137

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{3853}}^1$

素因数の和:3929

約数の個数: 24

約数和(自身を含む): 135414144

約数和(自身を除く): 43601007

約数列:

[1, 3, 13, 39, 47, 141, 169, 507, 611, 1833, 3853, 7943, 11559, 23829, 50089, 150267, 181091, 543273, 651157, 1953471, 2354183, 7062549, 30604379, 91813137]

約数ペア:

[(1, 91813137), (3, 30604379), (13, 7062549), (39, 2354183), (47, 1953471), (141, 651157), (169, 543273), (507, 181091), (611, 150267), (1833, 50089), (3853, 23829), (7943, 11559)]