466678017

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{443189}}^1$

素因数の和:443214

約数の個数: 20

約数和(自身を含む): 750763860

約数和(自身を除く): 284085843

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 443189, 1329567, 3988701, 5761457, 11966103, 17284371, 35898309, 51853113, 155559339, 466678017]

約数ペア:

[(1, 466678017), (3, 155559339), (9, 51853113), (13, 35898309), (27, 17284371), (39, 11966103), (81, 5761457), (117, 3988701), (351, 1329567), (1053, 443189)]