27520425

素因数分解:

$3^3\times 5^2\times {\mathrm{40771}}^1$

素因数の和:40790

約数の個数: 24

約数和(自身を含む): 50557280

約数和(自身を除く): 23036855

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 40771, 122313, 203855, 366939, 611565, 1019275, 1100817, 1834695, 3057825, 5504085, 9173475, 27520425]

約数ペア:

[(1, 27520425), (3, 9173475), (5, 5504085), (9, 3057825), (15, 1834695), (25, 1100817), (27, 1019275), (45, 611565), (75, 366939), (135, 203855), (225, 122313), (675, 40771)]