133028518671

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1\times {\mathrm{2411}}^1$

素因数の和:2818

約数の個数: 80

約数和(自身を含む): 208872639360

約数和(自身を除く): 75844120689

約数列:

[1, 3, 9, 27, 29, 81, 83, 87, 249, 261, 283, 747, 783, 849, 2241, 2349, 2407, 2411, 2547, 6723, 7221, 7233, 7641, 8207, 21663, 21699, 22923, 23489, 24621, 64989, 65097, 69919, 70467, 73863, 194967, 195291, 200113, 209757, 211401, 221589, 600339, 629271, 634203, 664767, 681181, 682313, 1801017, 1887813, 1902609, 2043543, 2046939, 5403051, 5663439, 5803277, 6130629, 6140817, 16209153, 17409831, 18391887, 18422451, 19787077, 52229493, 55175661, 55267353, 56631979, 59361231, 156688479, 169895937, 178083693, 470065437, 509687811, 534251079, 1529063433, 1602753237, 1642327391, 4587190299, 4926982173, 14780946519, 44342839557, 133028518671]

約数ペア:

[(1, 133028518671), (3, 44342839557), (9, 14780946519), (27, 4926982173), (29, 4587190299), (81, 1642327391), (83, 1602753237), (87, 1529063433), (249, 534251079), (261, 509687811), (283, 470065437), (747, 178083693), (783, 169895937), (849, 156688479), (2241, 59361231), (2349, 56631979), (2407, 55267353), (2411, 55175661), (2547, 52229493), (6723, 19787077), (7221, 18422451), (7233, 18391887), (7641, 17409831), (8207, 16209153), (21663, 6140817), (21699, 6130629), (22923, 5803277), (23489, 5663439), (24621, 5403051), (64989, 2046939), (65097, 2043543), (69919, 1902609), (70467, 1887813), (73863, 1801017), (194967, 682313), (195291, 681181), (200113, 664767), (209757, 634203), (211401, 629271), (221589, 600339)]