6307821

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17971}}^1$

素因数の和:17993

約数の個数: 16

約数和(自身を含む): 10064320

約数和(自身を除く): 3756499

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 17971, 53913, 161739, 233623, 485217, 700869, 2102607, 6307821]

約数ペア:

[(1, 6307821), (3, 2102607), (9, 700869), (13, 485217), (27, 233623), (39, 161739), (117, 53913), (351, 17971)]