1271036151

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{55579}}^1$

素因数の和:55617

約数の個数: 48

約数和(自身を含む): 2365484800

約数和(自身を除く): 1094448649

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 121, 189, 231, 297, 363, 693, 847, 1089, 2079, 2541, 3267, 7623, 22869, 55579, 166737, 389053, 500211, 611369, 1167159, 1500633, 1834107, 3501477, 4279583, 5502321, 6725059, 10504431, 12838749, 16506963, 20175177, 38516247, 47075413, 60525531, 115548741, 141226239, 181576593, 423678717, 1271036151]

約数ペア:

[(1, 1271036151), (3, 423678717), (7, 181576593), (9, 141226239), (11, 115548741), (21, 60525531), (27, 47075413), (33, 38516247), (63, 20175177), (77, 16506963), (99, 12838749), (121, 10504431), (189, 6725059), (231, 5502321), (297, 4279583), (363, 3501477), (693, 1834107), (847, 1500633), (1089, 1167159), (2079, 611369), (2541, 500211), (3267, 389053), (7623, 166737), (22869, 55579)]