123209082

素因数分解:

$2^1\times 3^2\times {\mathrm{809}}^1\times {\mathrm{8461}}^1$

素因数の和:9278

約数の個数: 24

約数和(自身を含む): 267314580

約数和(自身を除く): 144105498

約数列:

[1, 2, 3, 6, 9, 18, 809, 1618, 2427, 4854, 7281, 8461, 14562, 16922, 25383, 50766, 76149, 152298, 6844949, 13689898, 20534847, 41069694, 61604541, 123209082]

約数ペア:

[(1, 123209082), (2, 61604541), (3, 41069694), (6, 20534847), (9, 13689898), (18, 6844949), (809, 152298), (1618, 76149), (2427, 50766), (4854, 25383), (7281, 16922), (8461, 14562)]