328053885

素因数分解:

$3^1\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{20809}}^1$

素因数の和:21868

約数の個数: 16

約数和(自身を含む): 525410880

約数和(自身を除く): 197356995

約数列:

[1, 3, 5, 15, 1051, 3153, 5255, 15765, 20809, 62427, 104045, 312135, 21870259, 65610777, 109351295, 328053885]

約数ペア:

[(1, 328053885), (3, 109351295), (5, 65610777), (15, 21870259), (1051, 312135), (3153, 104045), (5255, 62427), (15765, 20809)]