22422855

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16427}}^1$

素因数の和:16455

約数の個数: 32

約数和(自身を含む): 44158464

約数和(自身を除く): 21735609

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 16427, 49281, 82135, 114989, 213551, 246405, 344967, 574945, 640653, 1067755, 1494857, 1724835, 3203265, 4484571, 7474285, 22422855]

約数ペア:

[(1, 22422855), (3, 7474285), (5, 4484571), (7, 3203265), (13, 1724835), (15, 1494857), (21, 1067755), (35, 640653), (39, 574945), (65, 344967), (91, 246405), (105, 213551), (195, 114989), (273, 82135), (455, 49281), (1365, 16427)]