495594891

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{3257}}^1$

素因数の和:3356

約数の個数: 48

約数和(自身を含む): 823361760

約数和(自身を除く): 327766869

約数列:

[1, 3, 9, 11, 29, 33, 53, 87, 99, 159, 261, 319, 477, 583, 957, 1537, 1749, 2871, 3257, 4611, 5247, 9771, 13833, 16907, 29313, 35827, 50721, 94453, 107481, 152163, 172621, 283359, 322443, 517863, 850077, 1038983, 1553589, 1898831, 3116949, 5006009, 5696493, 9350847, 15018027, 17089479, 45054081, 55066099, 165198297, 495594891]

約数ペア:

[(1, 495594891), (3, 165198297), (9, 55066099), (11, 45054081), (29, 17089479), (33, 15018027), (53, 9350847), (87, 5696493), (99, 5006009), (159, 3116949), (261, 1898831), (319, 1553589), (477, 1038983), (583, 850077), (957, 517863), (1537, 322443), (1749, 283359), (2871, 172621), (3257, 152163), (4611, 107481), (5247, 94453), (9771, 50721), (13833, 35827), (16907, 29313)]