27290406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1871}}^1$

素因数の和:1917

約数の個数: 64

約数和(自身を含む): 67931136

約数和(自身を除く): 40640730

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 78, 102, 143, 187, 221, 286, 374, 429, 442, 561, 663, 858, 1122, 1326, 1871, 2431, 3742, 4862, 5613, 7293, 11226, 14586, 20581, 24323, 31807, 41162, 48646, 61743, 63614, 72969, 95421, 123486, 145938, 190842, 267553, 349877, 413491, 535106, 699754, 802659, 826982, 1049631, 1240473, 1605318, 2099262, 2480946, 4548401, 9096802, 13645203, 27290406]

約数ペア:

[(1, 27290406), (2, 13645203), (3, 9096802), (6, 4548401), (11, 2480946), (13, 2099262), (17, 1605318), (22, 1240473), (26, 1049631), (33, 826982), (34, 802659), (39, 699754), (51, 535106), (66, 413491), (78, 349877), (102, 267553), (143, 190842), (187, 145938), (221, 123486), (286, 95421), (374, 72969), (429, 63614), (442, 61743), (561, 48646), (663, 41162), (858, 31807), (1122, 24323), (1326, 20581), (1871, 14586), (2431, 11226), (3742, 7293), (4862, 5613)]