113985

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:177

約数の個数: 24

約数和(自身を含む): 210600

約数和(自身を除く): 96615

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 149, 153, 255, 447, 745, 765, 1341, 2235, 2533, 6705, 7599, 12665, 22797, 37995, 113985]

約数ペア:

[(1, 113985), (3, 37995), (5, 22797), (9, 12665), (15, 7599), (17, 6705), (45, 2533), (51, 2235), (85, 1341), (149, 765), (153, 745), (255, 447)]