38238837

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{140069}}^1$

素因数の和:140092

約数の個数: 16

約数和(自身を含む): 62751360

約数和(自身を除く): 24512523

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 140069, 420207, 980483, 1820897, 2941449, 5462691, 12746279, 38238837]

約数ペア:

[(1, 38238837), (3, 12746279), (7, 5462691), (13, 2941449), (21, 1820897), (39, 980483), (91, 420207), (273, 140069)]