29838123

素因数分解:

$3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1193}}^1$

素因数の和:1603

約数の個数: 24

約数和(自身を含む): 49422048

約数和(自身を除く): 19583925

約数列:

[1, 3, 7, 9, 21, 63, 397, 1191, 1193, 2779, 3573, 3579, 8337, 8351, 10737, 25011, 25053, 75159, 473621, 1420863, 3315347, 4262589, 9946041, 29838123]

約数ペア:

[(1, 29838123), (3, 9946041), (7, 4262589), (9, 3315347), (21, 1420863), (63, 473621), (397, 75159), (1191, 25053), (1193, 25011), (2779, 10737), (3573, 8351), (3579, 8337)]