31823961

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{6229}}^1$

素因数の和:6376

約数の個数: 16

約数和(自身を含む): 46052160

約数和(自身を除く): 14228199

約数列:

[1, 3, 13, 39, 131, 393, 1703, 5109, 6229, 18687, 80977, 242931, 815999, 2447997, 10607987, 31823961]

約数ペア:

[(1, 31823961), (3, 10607987), (13, 2447997), (39, 815999), (131, 242931), (393, 80977), (1703, 18687), (5109, 6229)]