4398885

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1459}}^1$

素因数の和:1537

約数の個数: 24

約数和(自身を含む): 7743840

約数和(自身を除く): 3344955

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 1459, 3015, 4377, 7295, 13131, 21885, 65655, 97753, 293259, 488765, 879777, 1466295, 4398885]

約数ペア:

[(1, 4398885), (3, 1466295), (5, 879777), (9, 488765), (15, 293259), (45, 97753), (67, 65655), (201, 21885), (335, 13131), (603, 7295), (1005, 4377), (1459, 3015)]