40573815

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{159113}}^1$

素因数の和:159138

約数の個数: 16

約数和(自身を含む): 68737248

約数和(自身を除く): 28163433

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 159113, 477339, 795565, 2386695, 2704921, 8114763, 13524605, 40573815]

約数ペア:

[(1, 40573815), (3, 13524605), (5, 8114763), (15, 2704921), (17, 2386695), (51, 795565), (85, 477339), (255, 159113)]