12075621

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 18094080

約数和(自身を除く): 6018459

約数列:

[1, 3, 19, 23, 57, 61, 69, 151, 183, 437, 453, 1159, 1311, 1403, 2869, 3473, 3477, 4209, 8607, 9211, 10419, 26657, 27633, 65987, 79971, 175009, 197961, 211853, 525027, 635559, 4025207, 12075621]

約数ペア:

[(1, 12075621), (3, 4025207), (19, 635559), (23, 525027), (57, 211853), (61, 197961), (69, 175009), (151, 79971), (183, 65987), (437, 27633), (453, 26657), (1159, 10419), (1311, 9211), (1403, 8607), (2869, 4209), (3473, 3477)]