15027906817

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{2543}}^1\times {\mathrm{6977}}^1$

素因数の和:9549

約数の個数: 24

約数和(自身を含む): 18888162048

約数和(自身を除く): 3860255231

約数列:

[1, 7, 11, 77, 121, 847, 2543, 6977, 17801, 27973, 48839, 76747, 195811, 307703, 537229, 844217, 2153921, 5909519, 17742511, 124197577, 195167621, 1366173347, 2146843831, 15027906817]

約数ペア:

[(1, 15027906817), (7, 2146843831), (11, 1366173347), (77, 195167621), (121, 124197577), (847, 17742511), (2543, 5909519), (6977, 2153921), (17801, 844217), (27973, 537229), (48839, 307703), (76747, 195811)]