15131414061

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{509}}^1\times {\mathrm{11839}}^1$

素因数の和:12391

約数の個数: 40

約数和(自身を含む): 23380684800

約数和(自身を除く): 8249270739

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 509, 837, 1527, 2511, 4581, 11839, 13743, 15779, 35517, 41229, 47337, 106551, 142011, 319653, 367009, 426033, 958959, 1101027, 1278099, 3303081, 6026051, 9909243, 18078153, 29727729, 54234459, 162703377, 186807581, 488110131, 560422743, 1681268229, 5043804687, 15131414061]

約数ペア:

[(1, 15131414061), (3, 5043804687), (9, 1681268229), (27, 560422743), (31, 488110131), (81, 186807581), (93, 162703377), (279, 54234459), (509, 29727729), (837, 18078153), (1527, 9909243), (2511, 6026051), (4581, 3303081), (11839, 1278099), (13743, 1101027), (15779, 958959), (35517, 426033), (41229, 367009), (47337, 319653), (106551, 142011)]