40059279

素因数分解:

$3^7\times {\mathrm{13}}^1\times {\mathrm{1409}}^1$

素因数の和:1443

約数の個数: 32

約数和(自身を含む): 64747200

約数和(自身を除く): 24687921

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 1409, 2187, 3159, 4227, 9477, 12681, 18317, 28431, 38043, 54951, 114129, 164853, 342387, 494559, 1027161, 1483677, 3081483, 4451031, 13353093, 40059279]

約数ペア:

[(1, 40059279), (3, 13353093), (9, 4451031), (13, 3081483), (27, 1483677), (39, 1027161), (81, 494559), (117, 342387), (243, 164853), (351, 114129), (729, 54951), (1053, 38043), (1409, 28431), (2187, 18317), (3159, 12681), (4227, 9477)]