43289400339

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{155159141}}^1$

素因数の和:155159178

約数の個数: 12

約数和(自身を含む): 64546203072

約数和(自身を除く): 21256802733

約数列:

[1, 3, 9, 31, 93, 279, 155159141, 465477423, 1396432269, 4809933371, 14429800113, 43289400339]

約数ペア:

[(1, 43289400339), (3, 14429800113), (9, 4809933371), (31, 1396432269), (93, 465477423), (279, 155159141)]