27922545

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{88643}}^1$

素因数の和:88661

約数の個数: 24

約数和(自身を含む): 55313856

約数和(自身を除く): 27391311

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 88643, 265929, 443215, 620501, 797787, 1329645, 1861503, 3102505, 3988935, 5584509, 9307515, 27922545]

約数ペア:

[(1, 27922545), (3, 9307515), (5, 5584509), (7, 3988935), (9, 3102505), (15, 1861503), (21, 1329645), (35, 797787), (45, 620501), (63, 443215), (105, 265929), (315, 88643)]