31071937

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2383}}^1$

素因数の和:2472

約数の個数: 16

約数和(自身を含む): 36046080

約数和(自身を除く): 4974143

約数列:

[1, 13, 17, 59, 221, 767, 1003, 2383, 13039, 30979, 40511, 140597, 526643, 1827761, 2390149, 31071937]

約数ペア:

[(1, 31071937), (13, 2390149), (17, 1827761), (59, 526643), (221, 140597), (767, 40511), (1003, 30979), (2383, 13039)]