40663485

素因数分解:

$3^3\times 5^1\times {\mathrm{301211}}^1$

素因数の和:301225

約数の個数: 16

約数和(自身を含む): 72290880

約数和(自身を除く): 31627395

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 301211, 903633, 1506055, 2710899, 4518165, 8132697, 13554495, 40663485]

約数ペア:

[(1, 40663485), (3, 13554495), (5, 8132697), (9, 4518165), (15, 2710899), (27, 1506055), (45, 903633), (135, 301211)]