3131884861

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{192601}}^1$

素因数の和:192732

約数の個数: 16

約数和(自身を含む): 3771917568

約数和(自身を除く): 640032707

約数列:

[1, 7, 23, 101, 161, 707, 2323, 16261, 192601, 1348207, 4429823, 19452701, 31008761, 136168907, 447412123, 3131884861]

約数ペア:

[(1, 3131884861), (7, 447412123), (23, 136168907), (101, 31008761), (161, 19452701), (707, 4429823), (2323, 1348207), (16261, 192601)]