22569147

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1973}}^1$

素因数の和:2051

約数の個数: 24

約数和(自身を含む): 34489728

約数和(自身を除く): 11920581

約数列:

[1, 3, 9, 31, 41, 93, 123, 279, 369, 1271, 1973, 3813, 5919, 11439, 17757, 61163, 80893, 183489, 242679, 550467, 728037, 2507683, 7523049, 22569147]

約数ペア:

[(1, 22569147), (3, 7523049), (9, 2507683), (31, 728037), (41, 550467), (93, 242679), (123, 183489), (279, 80893), (369, 61163), (1271, 17757), (1973, 11439), (3813, 5919)]