2991569854851

素因数分解:

$3^5\times {\mathrm{41}}^1\times {\mathrm{300267977}}^1$

素因数の和:300268033

約数の個数: 24

約数和(自身を含む): 4590496847664

約数和(自身を除く): 1598926992813

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 1107, 3321, 9963, 300267977, 900803931, 2702411793, 8107235379, 12310987057, 24321706137, 36932961171, 72965118411, 110798883513, 332396650539, 997189951617, 2991569854851]

約数ペア:

[(1, 2991569854851), (3, 997189951617), (9, 332396650539), (27, 110798883513), (41, 72965118411), (81, 36932961171), (123, 24321706137), (243, 12310987057), (369, 8107235379), (1107, 2702411793), (3321, 900803931), (9963, 300267977)]