53236827

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{27259}}^1$

素因数の和:27303

約数の個数: 24

約数和(自身を含む): 90721280

約数和(自身を除く): 37484453

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 27259, 81777, 190813, 245331, 572439, 845029, 1717317, 2535087, 5915203, 7605261, 17745609, 53236827]

約数ペア:

[(1, 53236827), (3, 17745609), (7, 7605261), (9, 5915203), (21, 2535087), (31, 1717317), (63, 845029), (93, 572439), (217, 245331), (279, 190813), (651, 81777), (1953, 27259)]