13377825

素因数分解:

$3^3\times 5^2\times {\mathrm{19819}}^1$

素因数の和:19838

約数の個数: 24

約数和(自身を含む): 24576800

約数和(自身を除く): 11198975

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 19819, 59457, 99095, 178371, 297285, 495475, 535113, 891855, 1486425, 2675565, 4459275, 13377825]

約数ペア:

[(1, 13377825), (3, 4459275), (5, 2675565), (9, 1486425), (15, 891855), (25, 535113), (27, 495475), (45, 297285), (75, 178371), (135, 99095), (225, 59457), (675, 19819)]