22757787

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2819}}^1$

素因数の和:2864

約数の個数: 32

約数和(自身を含む): 37900800

約数和(自身を除く): 15143013

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 2691, 2819, 8073, 8457, 25371, 36647, 64837, 76113, 109941, 194511, 329823, 583533, 842881, 989469, 1750599, 2528643, 7585929, 22757787]

約数ペア:

[(1, 22757787), (3, 7585929), (9, 2528643), (13, 1750599), (23, 989469), (27, 842881), (39, 583533), (69, 329823), (117, 194511), (207, 109941), (299, 76113), (351, 64837), (621, 36647), (897, 25371), (2691, 8457), (2819, 8073)]