27871758

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{15331}}^1$

素因数の和:15440

約数の個数: 24

約数和(自身を含む): 60990696

約数和(自身を除く): 33118938

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 909, 1818, 15331, 30662, 45993, 91986, 137979, 275958, 1548431, 3096862, 4645293, 9290586, 13935879, 27871758]

約数ペア:

[(1, 27871758), (2, 13935879), (3, 9290586), (6, 4645293), (9, 3096862), (18, 1548431), (101, 275958), (202, 137979), (303, 91986), (606, 45993), (909, 30662), (1818, 15331)]