89849145

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{139301}}^1$

素因数の和:139352

約数の個数: 16

約数和(自身を含む): 147102912

約数和(自身を除く): 57253767

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 139301, 417903, 696505, 2089515, 5989943, 17969829, 29949715, 89849145]

約数ペア:

[(1, 89849145), (3, 29949715), (5, 17969829), (15, 5989943), (43, 2089515), (129, 696505), (215, 417903), (645, 139301)]