9778329

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2297}}^1$

素因数の和:2357

約数の個数: 24

約数和(自身を含む): 15773472

約数和(自身を除く): 5995143

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 2297, 4257, 6891, 20673, 25267, 75801, 98771, 227403, 296313, 888939, 1086481, 3259443, 9778329]

約数ペア:

[(1, 9778329), (3, 3259443), (9, 1086481), (11, 888939), (33, 296313), (43, 227403), (99, 98771), (129, 75801), (387, 25267), (473, 20673), (1419, 6891), (2297, 4257)]