201645873

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{156679}}^1$

素因数の和:156709

約数の個数: 24

約数和(自身を含む): 342189120

約数和(自身を除く): 140543247

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 156679, 470037, 1410111, 1723469, 2036827, 5170407, 6110481, 15511221, 18331443, 22405097, 67215291, 201645873]

約数ペア:

[(1, 201645873), (3, 67215291), (9, 22405097), (11, 18331443), (13, 15511221), (33, 6110481), (39, 5170407), (99, 2036827), (117, 1723469), (143, 1410111), (429, 470037), (1287, 156679)]