1025541

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{1151}}^1$

素因数の和:1174

約数の個数: 20

約数和(自身を含む): 1672704

約数和(自身を除く): 647163

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 1151, 3453, 10359, 12661, 31077, 37983, 93231, 113949, 341847, 1025541]

約数ペア:

[(1, 1025541), (3, 341847), (9, 113949), (11, 93231), (27, 37983), (33, 31077), (81, 12661), (99, 10359), (297, 3453), (891, 1151)]