131340865033

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3812839}}^1$

素因数の和:3812909

約数の個数: 24

約数和(自身を含む): 165172228800

約数和(自身を除く): 33831363767

約数列:

[1, 7, 19, 37, 49, 133, 259, 703, 931, 1813, 4921, 34447, 3812839, 26689873, 72443941, 141075043, 186829111, 507107587, 987525301, 2680425817, 3549753109, 6912677107, 18762980719, 131340865033]

約数ペア:

[(1, 131340865033), (7, 18762980719), (19, 6912677107), (37, 3549753109), (49, 2680425817), (133, 987525301), (259, 507107587), (703, 186829111), (931, 141075043), (1813, 72443941), (4921, 26689873), (34447, 3812839)]