31700118

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{229711}}^1$

素因数の和:229739

約数の個数: 16

約数和(自身を含む): 66157056

約数和(自身を除く): 34456938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 229711, 459422, 689133, 1378266, 5283353, 10566706, 15850059, 31700118]

約数ペア:

[(1, 31700118), (2, 15850059), (3, 10566706), (6, 5283353), (23, 1378266), (46, 689133), (69, 459422), (138, 229711)]