4123821

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2579}}^1$

素因数の和:2636

約数の個数: 16

約数和(自身を含む): 6068160

約数和(自身を除く): 1944339

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 2579, 7737, 33527, 100581, 105739, 317217, 1374607, 4123821]

約数ペア:

[(1, 4123821), (3, 1374607), (13, 317217), (39, 105739), (41, 100581), (123, 33527), (533, 7737), (1599, 2579)]