40464657

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{51679}}^1$

素因数の和:51717

約数の個数: 16

約数和(自身を含む): 62016000

約数和(自身を除く): 21551343

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 51679, 155037, 465111, 1395333, 1498691, 4496073, 13488219, 40464657]

約数ペア:

[(1, 40464657), (3, 13488219), (9, 4496073), (27, 1498691), (29, 1395333), (87, 465111), (261, 155037), (783, 51679)]