22021395

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{1103}}^1$

素因数の和:1144

約数の個数: 32

約数和(自身を含む): 38790144

約数和(自身を除く): 16768749

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1103, 1331, 1815, 3309, 3993, 5515, 6655, 12133, 16545, 19965, 36399, 60665, 133463, 181995, 400389, 667315, 1468093, 2001945, 4404279, 7340465, 22021395]

約数ペア:

[(1, 22021395), (3, 7340465), (5, 4404279), (11, 2001945), (15, 1468093), (33, 667315), (55, 400389), (121, 181995), (165, 133463), (363, 60665), (605, 36399), (1103, 19965), (1331, 16545), (1815, 12133), (3309, 6655), (3993, 5515)]