1296254535

素因数分解:

$3^1\times 5^1\times {\mathrm{997}}^1\times {\mathrm{86677}}^1$

素因数の和:87682

約数の個数: 16

約数和(自身を含む): 2076111456

約数和(自身を除く): 779856921

約数列:

[1, 3, 5, 15, 997, 2991, 4985, 14955, 86677, 260031, 433385, 1300155, 86416969, 259250907, 432084845, 1296254535]

約数ペア:

[(1, 1296254535), (3, 432084845), (5, 259250907), (15, 86416969), (997, 1300155), (2991, 433385), (4985, 260031), (14955, 86677)]