39486141

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{419}}^1$

素因数の和:745

約数の個数: 24

約数和(自身を含む): 58924320

約数和(自身を除く): 19438179

約数列:

[1, 3, 9, 37, 111, 283, 333, 419, 849, 1257, 2547, 3771, 10471, 15503, 31413, 46509, 94239, 118577, 139527, 355731, 1067193, 4387349, 13162047, 39486141]

約数ペア:

[(1, 39486141), (3, 13162047), (9, 4387349), (37, 1067193), (111, 355731), (283, 139527), (333, 118577), (419, 94239), (849, 46509), (1257, 31413), (2547, 15503), (3771, 10471)]