31016277

素因数分解:

$3^5\times {\mathrm{109}}^1\times {\mathrm{1171}}^1$

素因数の和:1295

約数の個数: 24

約数和(自身を含む): 46926880

約数和(自身を除く): 15910603

約数列:

[1, 3, 9, 27, 81, 109, 243, 327, 981, 1171, 2943, 3513, 8829, 10539, 26487, 31617, 94851, 127639, 284553, 382917, 1148751, 3446253, 10338759, 31016277]

約数ペア:

[(1, 31016277), (3, 10338759), (9, 3446253), (27, 1148751), (81, 382917), (109, 284553), (243, 127639), (327, 94851), (981, 31617), (1171, 26487), (2943, 10539), (3513, 8829)]