40073805

素因数分解:

$3^3\times 5^1\times {\mathrm{296843}}^1$

素因数の和:296857

約数の個数: 16

約数和(自身を含む): 71242560

約数和(自身を除く): 31168755

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 296843, 890529, 1484215, 2671587, 4452645, 8014761, 13357935, 40073805]

約数ペア:

[(1, 40073805), (3, 13357935), (5, 8014761), (9, 4452645), (15, 2671587), (27, 1484215), (45, 890529), (135, 296843)]