72136695

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{282889}}^1$

素因数の和:282914

約数の個数: 16

約数和(自身を含む): 122208480

約数和(自身を除く): 50071785

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 282889, 848667, 1414445, 4243335, 4809113, 14427339, 24045565, 72136695]

約数ペア:

[(1, 72136695), (3, 24045565), (5, 14427339), (15, 4809113), (17, 4243335), (51, 1414445), (85, 848667), (255, 282889)]