22531347

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{499}}^1$

素因数の和:707

約数の個数: 24

約数和(自身を含む): 33930000

約数和(自身を除く): 11398653

約数列:

[1, 3, 9, 29, 87, 173, 261, 499, 519, 1497, 1557, 4491, 5017, 14471, 15051, 43413, 45153, 86327, 130239, 258981, 776943, 2503483, 7510449, 22531347]

約数ペア:

[(1, 22531347), (3, 7510449), (9, 2503483), (29, 776943), (87, 258981), (173, 130239), (261, 86327), (499, 45153), (519, 43413), (1497, 15051), (1557, 14471), (4491, 5017)]