27912222

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{39761}}^1$

素因数の和:39785

約数の個数: 32

約数和(自身を含む): 66800160

約数和(自身を除く): 38887938

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 39761, 79522, 119283, 238566, 357849, 516893, 715698, 1033786, 1073547, 1550679, 2147094, 3101358, 4652037, 9304074, 13956111, 27912222]

約数ペア:

[(1, 27912222), (2, 13956111), (3, 9304074), (6, 4652037), (9, 3101358), (13, 2147094), (18, 1550679), (26, 1073547), (27, 1033786), (39, 715698), (54, 516893), (78, 357849), (117, 238566), (234, 119283), (351, 79522), (702, 39761)]