4139145

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1559}}^1$

素因数の和:1629

約数の個数: 24

約数和(自身を含む): 7300800

約数和(自身を除く): 3161655

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 885, 1559, 2655, 4677, 7795, 14031, 23385, 70155, 91981, 275943, 459905, 827829, 1379715, 4139145]

約数ペア:

[(1, 4139145), (3, 1379715), (5, 827829), (9, 459905), (15, 275943), (45, 91981), (59, 70155), (177, 23385), (295, 14031), (531, 7795), (885, 4677), (1559, 2655)]