148380477

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{32561}}^1$

素因数の和:32609

約数の個数: 24

約数和(自身を含む): 237572352

約数和(自身を除く): 89191875

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1519, 4557, 32561, 97683, 227927, 683781, 1009391, 1595489, 3028173, 4786467, 7065737, 21197211, 49460159, 148380477]

約数ペア:

[(1, 148380477), (3, 49460159), (7, 21197211), (21, 7065737), (31, 4786467), (49, 3028173), (93, 1595489), (147, 1009391), (217, 683781), (651, 227927), (1519, 97683), (4557, 32561)]