131337307575

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{394673}}^1$

素因数の和:394738

約数の個数: 96

約数和(自身を含む): 264273710400

約数和(自身を除く): 132936402825

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 29, 45, 51, 75, 85, 87, 135, 145, 153, 225, 255, 261, 425, 435, 459, 493, 675, 725, 765, 783, 1275, 1305, 1479, 2175, 2295, 2465, 3825, 3915, 4437, 6525, 7395, 11475, 12325, 13311, 19575, 22185, 36975, 66555, 110925, 332775, 394673, 1184019, 1973365, 3552057, 5920095, 6709441, 9866825, 10656171, 11445517, 17760285, 20128323, 29600475, 33547205, 34336551, 53280855, 57227585, 60384969, 88801425, 100641615, 103009653, 167736025, 171682755, 181154907, 194573789, 266404275, 286137925, 301924845, 309028959, 503208075, 515048265, 583721367, 858413775, 905774535, 972868945, 1509624225, 1545144795, 1751164101, 2575241325, 2918606835, 4528872675, 4864344725, 5253492303, 7725723975, 8755820505, 14593034175, 26267461515, 43779102525, 131337307575]

約数ペア:

[(1, 131337307575), (3, 43779102525), (5, 26267461515), (9, 14593034175), (15, 8755820505), (17, 7725723975), (25, 5253492303), (27, 4864344725), (29, 4528872675), (45, 2918606835), (51, 2575241325), (75, 1751164101), (85, 1545144795), (87, 1509624225), (135, 972868945), (145, 905774535), (153, 858413775), (225, 583721367), (255, 515048265), (261, 503208075), (425, 309028959), (435, 301924845), (459, 286137925), (493, 266404275), (675, 194573789), (725, 181154907), (765, 171682755), (783, 167736025), (1275, 103009653), (1305, 100641615), (1479, 88801425), (2175, 60384969), (2295, 57227585), (2465, 53280855), (3825, 34336551), (3915, 33547205), (4437, 29600475), (6525, 20128323), (7395, 17760285), (11475, 11445517), (12325, 10656171), (13311, 9866825), (19575, 6709441), (22185, 5920095), (36975, 3552057), (66555, 1973365), (110925, 1184019), (332775, 394673)]