31449735

素因数分解:

$3^3\times 5^1\times {\mathrm{232961}}^1$

素因数の和:232975

約数の個数: 16

約数和(自身を含む): 55910880

約数和(自身を除く): 24461145

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 232961, 698883, 1164805, 2096649, 3494415, 6289947, 10483245, 31449735]

約数ペア:

[(1, 31449735), (3, 10483245), (5, 6289947), (9, 3494415), (15, 2096649), (27, 1164805), (45, 698883), (135, 232961)]