15696857673

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1531}}^1\times {\mathrm{3191}}^1$

素因数の和:4755

約数の個数: 64

約数和(自身を含む): 28167229440

約数和(自身を除く): 12470371767

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 1531, 3191, 3213, 4593, 9573, 10717, 13779, 22337, 26027, 28719, 32151, 41337, 54247, 67011, 78081, 86157, 96453, 162741, 182189, 201033, 234243, 289359, 379729, 488223, 546567, 603099, 702729, 1139187, 1464669, 1639701, 3417561, 4885421, 4919103, 10252683, 14656263, 34197947, 43968789, 83052157, 102593841, 131906367, 249156471, 307781523, 581365099, 747469413, 923344569, 1744095297, 2242408239, 5232285891, 15696857673]

約数ペア:

[(1, 15696857673), (3, 5232285891), (7, 2242408239), (9, 1744095297), (17, 923344569), (21, 747469413), (27, 581365099), (51, 307781523), (63, 249156471), (119, 131906367), (153, 102593841), (189, 83052157), (357, 43968789), (459, 34197947), (1071, 14656263), (1531, 10252683), (3191, 4919103), (3213, 4885421), (4593, 3417561), (9573, 1639701), (10717, 1464669), (13779, 1139187), (22337, 702729), (26027, 603099), (28719, 546567), (32151, 488223), (41337, 379729), (54247, 289359), (67011, 234243), (78081, 201033), (86157, 182189), (96453, 162741)]