39430713

素因数分解:

$3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{4073}}^1$

素因数の和:4544

約数の個数: 16

約数和(自身を含む): 60230016

約数和(自身を除く): 20799303

約数列:

[1, 3, 7, 21, 461, 1383, 3227, 4073, 9681, 12219, 28511, 85533, 1877653, 5632959, 13143571, 39430713]

約数ペア:

[(1, 39430713), (3, 13143571), (7, 5632959), (21, 1877653), (461, 85533), (1383, 28511), (3227, 12219), (4073, 9681)]