565500087

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{547}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 900188640

約数和(自身を除く): 334688553

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 233, 261, 493, 547, 699, 1479, 1641, 2097, 3961, 4437, 4923, 6757, 9299, 11883, 15863, 20271, 27897, 35649, 47589, 60813, 83691, 114869, 127451, 142767, 269671, 344607, 382353, 809013, 1033821, 1147059, 2166667, 2427039, 3696079, 6500001, 11088237, 19500003, 33264711, 62833343, 188500029, 565500087]

約数ペア:

[(1, 565500087), (3, 188500029), (9, 62833343), (17, 33264711), (29, 19500003), (51, 11088237), (87, 6500001), (153, 3696079), (233, 2427039), (261, 2166667), (493, 1147059), (547, 1033821), (699, 809013), (1479, 382353), (1641, 344607), (2097, 269671), (3961, 142767), (4437, 127451), (4923, 114869), (6757, 83691), (9299, 60813), (11883, 47589), (15863, 35649), (20271, 27897)]