18056295

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23603}}^1$

素因数の和:23631

約数の個数: 24

約数和(自身を含む): 33140016

約数和(自身を除く): 15083721

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 23603, 70809, 118015, 212427, 354045, 401251, 1062135, 1203753, 2006255, 3611259, 6018765, 18056295]

約数ペア:

[(1, 18056295), (3, 6018765), (5, 3611259), (9, 2006255), (15, 1203753), (17, 1062135), (45, 401251), (51, 354045), (85, 212427), (153, 118015), (255, 70809), (765, 23603)]