194785425

素因数分解:

$3^3\times 5^2\times {\mathrm{288571}}^1$

素因数の和:288590

約数の個数: 24

約数和(自身を含む): 357829280

約数和(自身を除く): 163043855

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 288571, 865713, 1442855, 2597139, 4328565, 7214275, 7791417, 12985695, 21642825, 38957085, 64928475, 194785425]

約数ペア:

[(1, 194785425), (3, 64928475), (5, 38957085), (9, 21642825), (15, 12985695), (25, 7791417), (27, 7214275), (45, 4328565), (75, 2597139), (135, 1442855), (225, 865713), (675, 288571)]