31283226

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{44563}}^1$

素因数の和:44587

約数の個数: 32

約数和(自身を含む): 74867520

約数和(自身を除く): 43584294

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 44563, 89126, 133689, 267378, 401067, 579319, 802134, 1158638, 1203201, 1737957, 2406402, 3475914, 5213871, 10427742, 15641613, 31283226]

約数ペア:

[(1, 31283226), (2, 15641613), (3, 10427742), (6, 5213871), (9, 3475914), (13, 2406402), (18, 1737957), (26, 1203201), (27, 1158638), (39, 802134), (54, 579319), (78, 401067), (117, 267378), (234, 133689), (351, 89126), (702, 44563)]