262929721

素因数分解:

${\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{1051}}^1$

素因数の和:1296

約数の個数: 16

約数和(自身を含む): 280252800

約数和(自身を除く): 17323079

約数列:

[1, 23, 73, 149, 1051, 1679, 3427, 10877, 24173, 76723, 156599, 250171, 1764629, 3601777, 11431727, 262929721]

約数ペア:

[(1, 262929721), (23, 11431727), (73, 3601777), (149, 1764629), (1051, 250171), (1679, 156599), (3427, 76723), (10877, 24173)]