1052667

素因数分解:

$3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:69

約数の個数: 48

約数和(自身を含む): 1996800

約数和(自身を除く): 944133

約数列:

[1, 3, 7, 9, 11, 21, 31, 33, 49, 63, 77, 93, 99, 147, 217, 231, 279, 341, 343, 441, 539, 651, 693, 1023, 1029, 1519, 1617, 1953, 2387, 3069, 3087, 3773, 4557, 4851, 7161, 10633, 11319, 13671, 16709, 21483, 31899, 33957, 50127, 95697, 116963, 150381, 350889, 1052667]

約数ペア:

[(1, 1052667), (3, 350889), (7, 150381), (9, 116963), (11, 95697), (21, 50127), (31, 33957), (33, 31899), (49, 21483), (63, 16709), (77, 13671), (93, 11319), (99, 10633), (147, 7161), (217, 4851), (231, 4557), (279, 3773), (341, 3087), (343, 3069), (441, 2387), (539, 1953), (651, 1617), (693, 1519), (1023, 1029)]