515959839361

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{1021}}^1\times {\mathrm{3709}}^1$

素因数の和:4921

約数の個数: 32

約数和(自身を含む): 556913145600

約数和(自身を除く): 40953306239

約数列:

[1, 19, 71, 101, 1021, 1349, 1919, 3709, 7171, 19399, 70471, 72491, 103121, 136249, 263339, 374609, 1377329, 1959299, 3786889, 5003441, 7117571, 7321591, 26597239, 71950891, 139110229, 268869119, 382475789, 505347541, 5108513261, 7267039991, 27155781019, 515959839361]

約数ペア:

[(1, 515959839361), (19, 27155781019), (71, 7267039991), (101, 5108513261), (1021, 505347541), (1349, 382475789), (1919, 268869119), (3709, 139110229), (7171, 71950891), (19399, 26597239), (70471, 7321591), (72491, 7117571), (103121, 5003441), (136249, 3786889), (263339, 1959299), (374609, 1377329)]