828932085

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{635197}}^1$

素因数の和:635237

約数の個数: 24

約数和(自身を含む): 1486363320

約数和(自身を除く): 657431235

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 635197, 1905591, 3175985, 5716773, 9527955, 18420713, 28583865, 55262139, 92103565, 165786417, 276310695, 828932085]

約数ペア:

[(1, 828932085), (3, 276310695), (5, 165786417), (9, 92103565), (15, 55262139), (29, 28583865), (45, 18420713), (87, 9527955), (145, 5716773), (261, 3175985), (435, 1905591), (1305, 635197)]