811103463

素因数分解:

$3^4\times {\mathrm{2953}}^1\times {\mathrm{3391}}^1$

素因数の和:6356

約数の個数: 20

約数和(自身を含む): 1212416128

約数和(自身を除く): 401312665

約数列:

[1, 3, 9, 27, 81, 2953, 3391, 8859, 10173, 26577, 30519, 79731, 91557, 239193, 274671, 10013623, 30040869, 90122607, 270367821, 811103463]

約数ペア:

[(1, 811103463), (3, 270367821), (9, 90122607), (27, 30040869), (81, 10013623), (2953, 274671), (3391, 239193), (8859, 91557), (10173, 79731), (26577, 30519)]