27811065

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109063}}^1$

素因数の和:109088

約数の個数: 16

約数和(自身を含む): 47115648

約数和(自身を除く): 19304583

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 109063, 327189, 545315, 1635945, 1854071, 5562213, 9270355, 27811065]

約数ペア:

[(1, 27811065), (3, 9270355), (5, 5562213), (15, 1854071), (17, 1635945), (51, 545315), (85, 327189), (255, 109063)]