127763999

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{2693}}^1$

素因数の和:2950

約数の個数: 16

約数和(自身を含む): 147415680

約数和(自身を除く): 19651681

約数列:

[1, 11, 19, 209, 227, 2497, 2693, 4313, 29623, 47443, 51167, 562837, 611311, 6724421, 11614909, 127763999]

約数ペア:

[(1, 127763999), (11, 11614909), (19, 6724421), (209, 611311), (227, 562837), (2497, 51167), (2693, 47443), (4313, 29623)]