22134627

素因数分解:

$3^7\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 34440000

約数和(自身を除く): 12305373

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 349, 729, 783, 1047, 2187, 2349, 3141, 7047, 9423, 10121, 21141, 28269, 30363, 63423, 84807, 91089, 254421, 273267, 763263, 819801, 2459403, 7378209, 22134627]

約数ペア:

[(1, 22134627), (3, 7378209), (9, 2459403), (27, 819801), (29, 763263), (81, 273267), (87, 254421), (243, 91089), (261, 84807), (349, 63423), (729, 30363), (783, 28269), (1047, 21141), (2187, 10121), (2349, 9423), (3141, 7047)]