15705792011

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1\times {\mathrm{8669}}^1$

素因数の和:9195

約数の個数: 32

約数和(自身を含む): 19824752640

約数和(自身を除く): 4118960629

約数列:

[1, 7, 13, 43, 91, 301, 463, 559, 3241, 3913, 6019, 8669, 19909, 42133, 60683, 112697, 139363, 258817, 372767, 788879, 1811719, 2609369, 4013747, 4845971, 28096229, 33921797, 52178711, 172591121, 365250977, 1208137847, 2243684573, 15705792011]

約数ペア:

[(1, 15705792011), (7, 2243684573), (13, 1208137847), (43, 365250977), (91, 172591121), (301, 52178711), (463, 33921797), (559, 28096229), (3241, 4845971), (3913, 4013747), (6019, 2609369), (8669, 1811719), (19909, 788879), (42133, 372767), (60683, 258817), (112697, 139363)]