20150111121

素因数分解:

$3^1\times 7^1\times {\mathrm{959529101}}^1$

素因数の和:959529111

約数の個数: 8

約数和(自身を含む): 30704931264

約数和(自身を除く): 10554820143

約数列:

[1, 3, 7, 21, 959529101, 2878587303, 6716703707, 20150111121]

約数ペア:

[(1, 20150111121), (3, 6716703707), (7, 2878587303), (21, 959529101)]