33441471

素因数分解:

$3^3\times 7^3\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:210

約数の個数: 64

約数和(自身を含む): 60672000

約数和(自身を除く): 27230529

約数列:

[1, 3, 7, 9, 21, 23, 27, 49, 63, 69, 147, 157, 161, 189, 207, 343, 441, 471, 483, 621, 1029, 1099, 1127, 1323, 1413, 1449, 3087, 3297, 3381, 3611, 4239, 4347, 7693, 7889, 9261, 9891, 10143, 10833, 23079, 23667, 25277, 29673, 30429, 32499, 53851, 69237, 71001, 75831, 97497, 161553, 176939, 207711, 213003, 227493, 484659, 530817, 682479, 1238573, 1453977, 1592451, 3715719, 4777353, 11147157, 33441471]

約数ペア:

[(1, 33441471), (3, 11147157), (7, 4777353), (9, 3715719), (21, 1592451), (23, 1453977), (27, 1238573), (49, 682479), (63, 530817), (69, 484659), (147, 227493), (157, 213003), (161, 207711), (189, 176939), (207, 161553), (343, 97497), (441, 75831), (471, 71001), (483, 69237), (621, 53851), (1029, 32499), (1099, 30429), (1127, 29673), (1323, 25277), (1413, 23667), (1449, 23079), (3087, 10833), (3297, 10143), (3381, 9891), (3611, 9261), (4239, 7889), (4347, 7693)]