505536273

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{463}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 820834560

約数和(自身を除く): 315298287

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 269, 369, 451, 463, 807, 1353, 1389, 2421, 2959, 4059, 4167, 5093, 8877, 11029, 15279, 18983, 26631, 33087, 45837, 56949, 99261, 121319, 124547, 170847, 208813, 363957, 373641, 626439, 1091871, 1120923, 1370017, 1879317, 4110051, 5106427, 12330153, 15319281, 45957843, 56170697, 168512091, 505536273]

約数ペア:

[(1, 505536273), (3, 168512091), (9, 56170697), (11, 45957843), (33, 15319281), (41, 12330153), (99, 5106427), (123, 4110051), (269, 1879317), (369, 1370017), (451, 1120923), (463, 1091871), (807, 626439), (1353, 373641), (1389, 363957), (2421, 208813), (2959, 170847), (4059, 124547), (4167, 121319), (5093, 99261), (8877, 56949), (11029, 45837), (15279, 33087), (18983, 26631)]