273361923

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{21649}}^1$

素因数の和:21739

約数の個数: 24

約数和(自身を含む): 418797600

約数和(自身を除く): 145435677

約数列:

[1, 3, 9, 23, 61, 69, 183, 207, 549, 1403, 4209, 12627, 21649, 64947, 194841, 497927, 1320589, 1493781, 3961767, 4481343, 11885301, 30373547, 91120641, 273361923]

約数ペア:

[(1, 273361923), (3, 91120641), (9, 30373547), (23, 11885301), (61, 4481343), (69, 3961767), (183, 1493781), (207, 1320589), (549, 497927), (1403, 194841), (4209, 64947), (12627, 21649)]