1089774

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{31}}^2$

素因数の和:83

約数の個数: 60

約数和(自身を含む): 2883672

約数和(自身を除く): 1793898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 162, 186, 189, 217, 279, 378, 434, 558, 567, 651, 837, 961, 1134, 1302, 1674, 1922, 1953, 2511, 2883, 3906, 5022, 5766, 5859, 6727, 8649, 11718, 13454, 17298, 17577, 20181, 25947, 35154, 40362, 51894, 60543, 77841, 121086, 155682, 181629, 363258, 544887, 1089774]

約数ペア:

[(1, 1089774), (2, 544887), (3, 363258), (6, 181629), (7, 155682), (9, 121086), (14, 77841), (18, 60543), (21, 51894), (27, 40362), (31, 35154), (42, 25947), (54, 20181), (62, 17577), (63, 17298), (81, 13454), (93, 11718), (126, 8649), (162, 6727), (186, 5859), (189, 5766), (217, 5022), (279, 3906), (378, 2883), (434, 2511), (558, 1953), (567, 1922), (651, 1674), (837, 1302), (961, 1134)]