31323153

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{4327}}^1$

素因数の和:4476

約数の個数: 16

約数和(自身を含む): 44318720

約数和(自身を除く): 12995567

約数列:

[1, 3, 19, 57, 127, 381, 2413, 4327, 7239, 12981, 82213, 246639, 549529, 1648587, 10441051, 31323153]

約数ペア:

[(1, 31323153), (3, 10441051), (19, 1648587), (57, 549529), (127, 246639), (381, 82213), (2413, 12981), (4327, 7239)]