53222481

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{151631}}^1$

素因数の和:151653

約数の個数: 16

約数和(自身を含む): 84913920

約数和(自身を除く): 31691439

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 151631, 454893, 1364679, 1971203, 4094037, 5913609, 17740827, 53222481]

約数ペア:

[(1, 53222481), (3, 17740827), (9, 5913609), (13, 4094037), (27, 1971203), (39, 1364679), (117, 454893), (351, 151631)]