22214385

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2789}}^1$

素因数の和:2862

約数の個数: 32

約数和(自身を含む): 40176000

約数和(自身を除く): 17961615

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 531, 885, 1593, 2655, 2789, 7965, 8367, 13945, 25101, 41835, 75303, 125505, 164551, 376515, 493653, 822755, 1480959, 2468265, 4442877, 7404795, 22214385]

約数ペア:

[(1, 22214385), (3, 7404795), (5, 4442877), (9, 2468265), (15, 1480959), (27, 822755), (45, 493653), (59, 376515), (135, 164551), (177, 125505), (295, 75303), (531, 41835), (885, 25101), (1593, 13945), (2655, 8367), (2789, 7965)]