2458953

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1697}}^1$

素因数の和:1733

約数の個数: 24

約数和(自身を含む): 4238208

約数和(自身を除く): 1779255

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 1697, 5091, 11879, 15273, 35637, 39031, 106911, 117093, 273217, 351279, 819651, 2458953]

約数ペア:

[(1, 2458953), (3, 819651), (7, 351279), (9, 273217), (21, 117093), (23, 106911), (63, 39031), (69, 35637), (161, 15273), (207, 11879), (483, 5091), (1449, 1697)]