40474845

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47339}}^1$

素因数の和:47369

約数の個数: 24

約数和(自身を含む): 73850400

約数和(自身を除く): 33375555

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 47339, 142017, 236695, 426051, 710085, 899441, 2130255, 2698323, 4497205, 8094969, 13491615, 40474845]

約数ペア:

[(1, 40474845), (3, 13491615), (5, 8094969), (9, 4497205), (15, 2698323), (19, 2130255), (45, 899441), (57, 710085), (95, 426051), (171, 236695), (285, 142017), (855, 47339)]