40997475

素因数分解:

$3^3\times 5^2\times {\mathrm{60737}}^1$

素因数の和:60756

約数の個数: 24

約数和(自身を含む): 75315120

約数和(自身を除く): 34317645

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 60737, 182211, 303685, 546633, 911055, 1518425, 1639899, 2733165, 4555275, 8199495, 13665825, 40997475]

約数ペア:

[(1, 40997475), (3, 13665825), (5, 8199495), (9, 4555275), (15, 2733165), (25, 1639899), (27, 1518425), (45, 911055), (75, 546633), (135, 303685), (225, 182211), (675, 60737)]