450129641

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{569}}^1$

素因数の和:777

約数の個数: 24

約数和(自身を含む): 507363840

約数和(自身を除く): 57234199

約数列:

[1, 13, 31, 151, 169, 403, 569, 1963, 4681, 5239, 7397, 17639, 25519, 60853, 85919, 96161, 229307, 791089, 1116947, 2663489, 2980991, 14520311, 34625357, 450129641]

約数ペア:

[(1, 450129641), (13, 34625357), (31, 14520311), (151, 2980991), (169, 2663489), (403, 1116947), (569, 791089), (1963, 229307), (4681, 96161), (5239, 85919), (7397, 60853), (17639, 25519)]