26875257

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1\times {\mathrm{571}}^1$

素因数の和:1144

約数の個数: 16

約数和(自身を含む): 37202880

約数和(自身を除く): 10327623

約数列:

[1, 3, 29, 87, 541, 571, 1623, 1713, 15689, 16559, 47067, 49677, 308911, 926733, 8958419, 26875257]

約数ペア:

[(1, 26875257), (3, 8958419), (29, 926733), (87, 308911), (541, 49677), (571, 47067), (1623, 16559), (1713, 15689)]