805098717

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{4241}}^1$

素因数の和:4418

約数の個数: 32

約数和(自身を含む): 1221696000

約数和(自身を除く): 416597283

約数列:

[1, 3, 9, 27, 79, 89, 237, 267, 711, 801, 2133, 2403, 4241, 7031, 12723, 21093, 38169, 63279, 114507, 189837, 335039, 377449, 1005117, 1132347, 3015351, 3397041, 9046053, 10191123, 29818471, 89455413, 268366239, 805098717]

約数ペア:

[(1, 805098717), (3, 268366239), (9, 89455413), (27, 29818471), (79, 10191123), (89, 9046053), (237, 3397041), (267, 3015351), (711, 1132347), (801, 1005117), (2133, 377449), (2403, 335039), (4241, 189837), (7031, 114507), (12723, 63279), (21093, 38169)]