203445503037

素因数分解:

$3^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1459}}^1\times {\mathrm{2963}}^1$

素因数の和:4524

約数の個数: 80

約数和(自身を含む): 351872801280

約数和(自身を除く): 148427298243

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 83, 189, 249, 567, 581, 747, 1459, 1743, 2241, 2963, 4377, 5229, 6723, 8889, 10213, 13131, 15687, 20741, 26667, 30639, 39393, 47061, 62223, 80001, 91917, 118179, 121097, 186669, 240003, 245929, 275751, 363291, 560007, 737787, 827253, 847679, 1089873, 1680021, 1721503, 2213361, 2543037, 3269619, 4323017, 5164509, 6640083, 7629111, 9808857, 12969051, 15493527, 19920249, 22887333, 30261119, 38907153, 46480581, 68661999, 90783357, 116721459, 139441743, 272350071, 350164377, 358810411, 817050213, 1076431233, 2451150639, 2511672877, 3229293699, 7535018631, 9687881097, 22605055893, 29063643291, 67815167679, 203445503037]

約数ペア:

[(1, 203445503037), (3, 67815167679), (7, 29063643291), (9, 22605055893), (21, 9687881097), (27, 7535018631), (63, 3229293699), (81, 2511672877), (83, 2451150639), (189, 1076431233), (249, 817050213), (567, 358810411), (581, 350164377), (747, 272350071), (1459, 139441743), (1743, 116721459), (2241, 90783357), (2963, 68661999), (4377, 46480581), (5229, 38907153), (6723, 30261119), (8889, 22887333), (10213, 19920249), (13131, 15493527), (15687, 12969051), (20741, 9808857), (26667, 7629111), (30639, 6640083), (39393, 5164509), (47061, 4323017), (62223, 3269619), (80001, 2543037), (91917, 2213361), (118179, 1721503), (121097, 1680021), (186669, 1089873), (240003, 847679), (245929, 827253), (275751, 737787), (363291, 560007)]