632503431

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{271}}^1$

素因数の和:573

約数の個数: 64

約数和(自身を含む): 1099837440

約数和(自身を除く): 467334009

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 233, 271, 371, 477, 699, 813, 1113, 1431, 1631, 1897, 2097, 2439, 3339, 4893, 5691, 6291, 7317, 10017, 12349, 14363, 14679, 17073, 37047, 43089, 44037, 51219, 63143, 86443, 100541, 111141, 129267, 189429, 259329, 301623, 333423, 387801, 442001, 568287, 777987, 904869, 1326003, 1704861, 2333961, 2714607, 3346579, 3978009, 10039737, 11934027, 23426053, 30119211, 70278159, 90357633, 210834477, 632503431]

約数ペア:

[(1, 632503431), (3, 210834477), (7, 90357633), (9, 70278159), (21, 30119211), (27, 23426053), (53, 11934027), (63, 10039737), (159, 3978009), (189, 3346579), (233, 2714607), (271, 2333961), (371, 1704861), (477, 1326003), (699, 904869), (813, 777987), (1113, 568287), (1431, 442001), (1631, 387801), (1897, 333423), (2097, 301623), (2439, 259329), (3339, 189429), (4893, 129267), (5691, 111141), (6291, 100541), (7317, 86443), (10017, 63143), (12349, 51219), (14363, 44037), (14679, 43089), (17073, 37047)]