713197665

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{6337}}^1$

素因数の和:6450

約数の個数: 48

約数和(自身を含む): 1287323856

約数和(自身を除く): 574126191

約数列:

[1, 3, 5, 9, 15, 41, 45, 61, 123, 183, 205, 305, 369, 549, 615, 915, 1845, 2501, 2745, 6337, 7503, 12505, 19011, 22509, 31685, 37515, 57033, 95055, 112545, 259817, 285165, 386557, 779451, 1159671, 1299085, 1932785, 2338353, 3479013, 3897255, 5798355, 11691765, 15848837, 17395065, 47546511, 79244185, 142639533, 237732555, 713197665]

約数ペア:

[(1, 713197665), (3, 237732555), (5, 142639533), (9, 79244185), (15, 47546511), (41, 17395065), (45, 15848837), (61, 11691765), (123, 5798355), (183, 3897255), (205, 3479013), (305, 2338353), (369, 1932785), (549, 1299085), (615, 1159671), (915, 779451), (1845, 386557), (2501, 285165), (2745, 259817), (6337, 112545), (7503, 95055), (12505, 57033), (19011, 37515), (22509, 31685)]