22163973

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{24709}}^1$

素因数の和:24748

約数の個数: 16

約数和(自身を含む): 33210240

約数和(自身を除く): 11046267

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 24709, 74127, 321217, 568307, 963651, 1704921, 7387991, 22163973]

約数ペア:

[(1, 22163973), (3, 7387991), (13, 1704921), (23, 963651), (39, 568307), (69, 321217), (299, 74127), (897, 24709)]