26928765

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{35201}}^1$

素因数の和:35229

約数の個数: 24

約数和(自身を含む): 49423608

約数和(自身を除く): 22494843

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 35201, 105603, 176005, 316809, 528015, 598417, 1584045, 1795251, 2992085, 5385753, 8976255, 26928765]

約数ペア:

[(1, 26928765), (3, 8976255), (5, 5385753), (9, 2992085), (15, 1795251), (17, 1584045), (45, 598417), (51, 528015), (85, 316809), (153, 176005), (255, 105603), (765, 35201)]