40654059

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{787}}^1$

素因数の和:1114

約数の個数: 16

約数和(自身を含む): 55298688

約数和(自身を除く): 14644629

約数列:

[1, 3, 67, 201, 257, 771, 787, 2361, 17219, 51657, 52729, 158187, 202259, 606777, 13551353, 40654059]

約数ペア:

[(1, 40654059), (3, 13551353), (67, 606777), (201, 202259), (257, 158187), (771, 52729), (787, 51657), (2361, 17219)]