66443013

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2617}}^1$

素因数の和:2674

約数の個数: 48

約数和(自身を含む): 121977856

約数和(自身を除く): 55534843

約数列:

[1, 3, 7, 9, 13, 21, 31, 39, 63, 91, 93, 117, 217, 273, 279, 403, 651, 819, 1209, 1953, 2617, 2821, 3627, 7851, 8463, 18319, 23553, 25389, 34021, 54957, 81127, 102063, 164871, 238147, 243381, 306189, 567889, 714441, 730143, 1054651, 1703667, 2143323, 3163953, 5111001, 7382557, 9491859, 22147671, 66443013]

約数ペア:

[(1, 66443013), (3, 22147671), (7, 9491859), (9, 7382557), (13, 5111001), (21, 3163953), (31, 2143323), (39, 1703667), (63, 1054651), (91, 730143), (93, 714441), (117, 567889), (217, 306189), (273, 243381), (279, 238147), (403, 164871), (651, 102063), (819, 81127), (1209, 54957), (1953, 34021), (2617, 25389), (2821, 23553), (3627, 18319), (7851, 8463)]