31790922

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{230369}}^1$

素因数の和:230397

約数の個数: 16

約数和(自身を含む): 66346560

約数和(自身を除く): 34555638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 230369, 460738, 691107, 1382214, 5298487, 10596974, 15895461, 31790922]

約数ペア:

[(1, 31790922), (2, 15895461), (3, 10596974), (6, 5298487), (23, 1382214), (46, 691107), (69, 460738), (138, 230369)]