393243645

素因数分解:

$3^1\times 5^1\times {\mathrm{6121}}^1\times {\mathrm{4283}}^1$

素因数の和:10412

約数の個数: 16

約数和(自身を含む): 629439552

約数和(自身を除く): 236195907

約数列:

[1, 3, 5, 15, 4283, 6121, 12849, 18363, 21415, 30605, 64245, 91815, 26216243, 78648729, 131081215, 393243645]

約数ペア:

[(1, 393243645), (3, 131081215), (5, 78648729), (15, 26216243), (4283, 91815), (6121, 64245), (12849, 30605), (18363, 21415)]