40943265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{248141}}^1$

素因数の和:248160

約数の個数: 16

約数和(自身を含む): 71464896

約数和(自身を除く): 30521631

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 248141, 744423, 1240705, 2729551, 3722115, 8188653, 13647755, 40943265]

約数ペア:

[(1, 40943265), (3, 13647755), (5, 8188653), (11, 3722115), (15, 2729551), (33, 1240705), (55, 744423), (165, 248141)]