22519101

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 35054208

約数和(自身を除く): 12535107

約数列:

[1, 3, 11, 17, 33, 51, 137, 187, 293, 411, 561, 879, 1507, 2329, 3223, 4521, 4981, 6987, 9669, 14943, 25619, 40141, 54791, 76857, 120423, 164373, 441551, 682397, 1324653, 2047191, 7506367, 22519101]

約数ペア:

[(1, 22519101), (3, 7506367), (11, 2047191), (17, 1324653), (33, 682397), (51, 441551), (137, 164373), (187, 120423), (293, 76857), (411, 54791), (561, 40141), (879, 25619), (1507, 14943), (2329, 9669), (3223, 6987), (4521, 4981)]