978720297906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7573}}^1\times {\mathrm{1656899}}^1$

素因数の和:1664490

約数の個数: 32

約数和(自身を含む): 2108292580800

約数和(自身を除く): 1129572282894

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 7573, 15146, 22719, 45438, 98449, 196898, 295347, 590694, 1656899, 3313798, 4970697, 9941394, 21539687, 43079374, 64619061, 129238122, 12547696127, 25095392254, 37643088381, 75286176762, 163120049651, 326240099302, 489360148953, 978720297906]

約数ペア:

[(1, 978720297906), (2, 489360148953), (3, 326240099302), (6, 163120049651), (13, 75286176762), (26, 37643088381), (39, 25095392254), (78, 12547696127), (7573, 129238122), (15146, 64619061), (22719, 43079374), (45438, 21539687), (98449, 9941394), (196898, 4970697), (295347, 3313798), (590694, 1656899)]