27259218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3229}}^1$

素因数の和:3311

約数の個数: 48

約数和(自身を含む): 68527680

約数和(自身を除く): 41268462

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 2814, 3229, 4221, 6458, 8442, 9687, 19374, 22603, 29061, 45206, 58122, 67809, 135618, 203427, 216343, 406854, 432686, 649029, 1298058, 1514401, 1947087, 3028802, 3894174, 4543203, 9086406, 13629609, 27259218]

約数ペア:

[(1, 27259218), (2, 13629609), (3, 9086406), (6, 4543203), (7, 3894174), (9, 3028802), (14, 1947087), (18, 1514401), (21, 1298058), (42, 649029), (63, 432686), (67, 406854), (126, 216343), (134, 203427), (201, 135618), (402, 67809), (469, 58122), (603, 45206), (938, 29061), (1206, 22603), (1407, 19374), (2814, 9687), (3229, 8442), (4221, 6458)]