27869454

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{7703}}^1$

素因数の和:7781

約数の個数: 32

約数和(自身を含む): 62864640

約数和(自身を除く): 34995186

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 3618, 7703, 15406, 23109, 46218, 69327, 138654, 207981, 415962, 516101, 1032202, 1548303, 3096606, 4644909, 9289818, 13934727, 27869454]

約数ペア:

[(1, 27869454), (2, 13934727), (3, 9289818), (6, 4644909), (9, 3096606), (18, 1548303), (27, 1032202), (54, 516101), (67, 415962), (134, 207981), (201, 138654), (402, 69327), (603, 46218), (1206, 23109), (1809, 15406), (3618, 7703)]