22871199

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{4219}}^1$

素因数の和:4374

約数の個数: 16

約数和(自身を含む): 33084800

約数和(自身を除く): 10213601

約数列:

[1, 3, 13, 39, 139, 417, 1807, 4219, 5421, 12657, 54847, 164541, 586441, 1759323, 7623733, 22871199]

約数ペア:

[(1, 22871199), (3, 7623733), (13, 1759323), (39, 586441), (139, 164541), (417, 54847), (1807, 12657), (4219, 5421)]