53793909

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{153259}}^1$

素因数の和:153281

約数の個数: 16

約数和(自身を含む): 85825600

約数和(自身を除く): 32031691

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 153259, 459777, 1379331, 1992367, 4137993, 5977101, 17931303, 53793909]

約数ペア:

[(1, 53793909), (3, 17931303), (9, 5977101), (13, 4137993), (27, 1992367), (39, 1379331), (117, 459777), (351, 153259)]