27092745

素因数分解:

$3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1987}}^1$

素因数の和:2102

約数の個数: 32

約数和(自身を含む): 48666240

約数和(自身を除く): 21573495

約数列:

[1, 3, 5, 9, 15, 27, 45, 101, 135, 303, 505, 909, 1515, 1987, 2727, 4545, 5961, 9935, 13635, 17883, 29805, 53649, 89415, 200687, 268245, 602061, 1003435, 1806183, 3010305, 5418549, 9030915, 27092745]

約数ペア:

[(1, 27092745), (3, 9030915), (5, 5418549), (9, 3010305), (15, 1806183), (27, 1003435), (45, 602061), (101, 268245), (135, 200687), (303, 89415), (505, 53649), (909, 29805), (1515, 17883), (1987, 13635), (2727, 9935), (4545, 5961)]