492524415

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1249}}^1$

素因数の和:1413

約数の個数: 64

約数和(自身を含む): 921600000

約数和(自身を除く): 429075585

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 127, 135, 207, 345, 381, 621, 635, 1035, 1143, 1249, 1905, 2921, 3105, 3429, 3747, 5715, 6245, 8763, 11241, 14605, 17145, 18735, 26289, 28727, 33723, 43815, 56205, 78867, 86181, 131445, 143635, 158623, 168615, 258543, 394335, 430905, 475869, 775629, 793115, 1292715, 1427607, 2379345, 3648329, 3878145, 4282821, 7138035, 10944987, 18241645, 21414105, 32834961, 54724935, 98504883, 164174805, 492524415]

約数ペア:

[(1, 492524415), (3, 164174805), (5, 98504883), (9, 54724935), (15, 32834961), (23, 21414105), (27, 18241645), (45, 10944987), (69, 7138035), (115, 4282821), (127, 3878145), (135, 3648329), (207, 2379345), (345, 1427607), (381, 1292715), (621, 793115), (635, 775629), (1035, 475869), (1143, 430905), (1249, 394335), (1905, 258543), (2921, 168615), (3105, 158623), (3429, 143635), (3747, 131445), (5715, 86181), (6245, 78867), (8763, 56205), (11241, 43815), (14605, 33723), (17145, 28727), (18735, 26289)]