16071363

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3313}}^1$

素因数の和:3344

約数の個数: 36

約数和(自身を含む): 29468088

約数和(自身を除く): 13396725

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1617, 3313, 4851, 9939, 23191, 29817, 36443, 69573, 109329, 162337, 208719, 255101, 327987, 487011, 765303, 1461033, 1785707, 2295909, 5357121, 16071363]

約数ペア:

[(1, 16071363), (3, 5357121), (7, 2295909), (9, 1785707), (11, 1461033), (21, 765303), (33, 487011), (49, 327987), (63, 255101), (77, 208719), (99, 162337), (147, 109329), (231, 69573), (441, 36443), (539, 29817), (693, 23191), (1617, 9939), (3313, 4851)]