53686503

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{152953}}^1$

素因数の和:152975

約数の個数: 16

約数和(自身を含む): 85654240

約数和(自身を除く): 31967737

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 152953, 458859, 1376577, 1988389, 4129731, 5965167, 17895501, 53686503]

約数ペア:

[(1, 53686503), (3, 17895501), (9, 5965167), (13, 4129731), (27, 1988389), (39, 1376577), (117, 458859), (351, 152953)]