27509085

素因数分解:

$3^3\times 5^1\times {\mathrm{203771}}^1$

素因数の和:203785

約数の個数: 16

約数和(自身を含む): 48905280

約数和(自身を除く): 21396195

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 203771, 611313, 1018855, 1833939, 3056565, 5501817, 9169695, 27509085]

約数ペア:

[(1, 27509085), (3, 9169695), (5, 5501817), (9, 3056565), (15, 1833939), (27, 1018855), (45, 611313), (135, 203771)]