7849992987

素因数分解:

$3^3\times {\mathrm{181}}^1\times {\mathrm{439}}^1\times {\mathrm{3659}}^1$

素因数の和:4288

約数の個数: 32

約数和(自身を含む): 11723712000

約数和(自身を除く): 3873719013

約数列:

[1, 3, 9, 27, 181, 439, 543, 1317, 1629, 3659, 3951, 4887, 10977, 11853, 32931, 79459, 98793, 238377, 662279, 715131, 1606301, 1986837, 2145393, 4818903, 5960511, 14456709, 17881533, 43370127, 290740481, 872221443, 2616664329, 7849992987]

約数ペア:

[(1, 7849992987), (3, 2616664329), (9, 872221443), (27, 290740481), (181, 43370127), (439, 17881533), (543, 14456709), (1317, 5960511), (1629, 4818903), (3659, 2145393), (3951, 1986837), (4887, 1606301), (10977, 715131), (11853, 662279), (32931, 238377), (79459, 98793)]