109250415

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{142811}}^1$

素因数の和:142839

約数の個数: 24

約数和(自身を含む): 200508048

約数和(自身を除く): 91257633

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 142811, 428433, 714055, 1285299, 2142165, 2427787, 6426495, 7283361, 12138935, 21850083, 36416805, 109250415]

約数ペア:

[(1, 109250415), (3, 36416805), (5, 21850083), (9, 12138935), (15, 7283361), (17, 6426495), (45, 2427787), (51, 2142165), (85, 1285299), (153, 714055), (255, 428433), (765, 142811)]