1330702847977

素因数分解:

${\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{3989}}^1\times {\mathrm{15683}}^1$

素因数の和:20000

約数の個数: 16

約数和(自身を含む): 1351709856000

約数和(自身を除く): 21007008023

約数列:

[1, 89, 239, 3989, 15683, 21271, 355021, 953371, 1395787, 3748237, 62559487, 84850019, 333593093, 5567794343, 14951717393, 1330702847977]

約数ペア:

[(1, 1330702847977), (89, 14951717393), (239, 5567794343), (3989, 333593093), (15683, 84850019), (21271, 62559487), (355021, 3748237), (953371, 1395787)]