15673630203

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{779899}}^1$

素因数の和:779952

約数の個数: 48

約数和(自身を含む): 29199456000

約数和(自身を除く): 13525825797

約数列:

[1, 3, 7, 9, 11, 21, 29, 33, 63, 77, 87, 99, 203, 231, 261, 319, 609, 693, 957, 1827, 2233, 2871, 6699, 20097, 779899, 2339697, 5459293, 7019091, 8578889, 16377879, 22617071, 25736667, 49133637, 60052223, 67851213, 77210001, 158319497, 180156669, 203553639, 248787781, 474958491, 540470007, 746363343, 1424875473, 1741514467, 2239090029, 5224543401, 15673630203]

約数ペア:

[(1, 15673630203), (3, 5224543401), (7, 2239090029), (9, 1741514467), (11, 1424875473), (21, 746363343), (29, 540470007), (33, 474958491), (63, 248787781), (77, 203553639), (87, 180156669), (99, 158319497), (203, 77210001), (231, 67851213), (261, 60052223), (319, 49133637), (609, 25736667), (693, 22617071), (957, 16377879), (1827, 8578889), (2233, 7019091), (2871, 5459293), (6699, 2339697), (20097, 779899)]