91853031

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:403

約数の個数: 32

約数和(自身を含む): 131203072

約数和(自身を除く): 39350041

約数列:

[1, 3, 31, 43, 93, 103, 129, 223, 309, 669, 1333, 3193, 3999, 4429, 6913, 9579, 9589, 13287, 20739, 22969, 28767, 68907, 137299, 297259, 411897, 712039, 891777, 987667, 2136117, 2963001, 30617677, 91853031]

約数ペア:

[(1, 91853031), (3, 30617677), (31, 2963001), (43, 2136117), (93, 987667), (103, 891777), (129, 712039), (223, 411897), (309, 297259), (669, 137299), (1333, 68907), (3193, 28767), (3999, 22969), (4429, 20739), (6913, 13287), (9579, 9589)]