29846817

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3313}}^1$

素因数の和:3350

約数の個数: 48

約数和(自身を含む): 57902208

約数和(自身を除く): 28055391

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 231, 273, 429, 693, 819, 1001, 1287, 3003, 3313, 9009, 9939, 23191, 29817, 36443, 43069, 69573, 109329, 129207, 208719, 255101, 301483, 327987, 387621, 473759, 765303, 904449, 1421277, 2295909, 2713347, 3316313, 4263831, 9948939, 29846817]

約数ペア:

[(1, 29846817), (3, 9948939), (7, 4263831), (9, 3316313), (11, 2713347), (13, 2295909), (21, 1421277), (33, 904449), (39, 765303), (63, 473759), (77, 387621), (91, 327987), (99, 301483), (117, 255101), (143, 208719), (231, 129207), (273, 109329), (429, 69573), (693, 43069), (819, 36443), (1001, 29817), (1287, 23191), (3003, 9939), (3313, 9009)]