82275039

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:329

約数の個数: 72

約数和(自身を含む): 153369216

約数和(自身を除く): 71094177

約数列:

[1, 3, 7, 9, 11, 21, 33, 43, 63, 77, 99, 121, 129, 231, 251, 301, 363, 387, 473, 693, 753, 847, 903, 1089, 1419, 1757, 2259, 2541, 2709, 2761, 3311, 4257, 5203, 5271, 7623, 8283, 9933, 10793, 15609, 15813, 19327, 24849, 29799, 30371, 32379, 36421, 46827, 57981, 75551, 91113, 97137, 109263, 118723, 173943, 212597, 226653, 273339, 327789, 356169, 637791, 679959, 831061, 1068507, 1305953, 1913373, 2493183, 3917859, 7479549, 9141671, 11753577, 27425013, 82275039]

約数ペア:

[(1, 82275039), (3, 27425013), (7, 11753577), (9, 9141671), (11, 7479549), (21, 3917859), (33, 2493183), (43, 1913373), (63, 1305953), (77, 1068507), (99, 831061), (121, 679959), (129, 637791), (231, 356169), (251, 327789), (301, 273339), (363, 226653), (387, 212597), (473, 173943), (693, 118723), (753, 109263), (847, 97137), (903, 91113), (1089, 75551), (1419, 57981), (1757, 46827), (2259, 36421), (2541, 32379), (2709, 30371), (2761, 29799), (3311, 24849), (4257, 19327), (5203, 15813), (5271, 15609), (7623, 10793), (8283, 9933)]