47574153

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{727}}^1$

素因数の和:1405

約数の個数: 24

約数和(自身を含む): 75182016

約数和(自身を除く): 27607863

約数列:

[1, 3, 9, 11, 33, 99, 661, 727, 1983, 2181, 5949, 6543, 7271, 7997, 21813, 23991, 65439, 71973, 480547, 1441641, 4324923, 5286017, 15858051, 47574153]

約数ペア:

[(1, 47574153), (3, 15858051), (9, 5286017), (11, 4324923), (33, 1441641), (99, 480547), (661, 71973), (727, 65439), (1983, 23991), (2181, 21813), (5949, 7997), (6543, 7271)]