68348619

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{4423}}^1$

素因数の和:4547

約数の個数: 24

約数和(自身を含む): 105592032

約数和(自身を除く): 37243413

約数列:

[1, 3, 9, 17, 51, 101, 153, 303, 909, 1717, 4423, 5151, 13269, 15453, 39807, 75191, 225573, 446723, 676719, 1340169, 4020507, 7594291, 22782873, 68348619]

約数ペア:

[(1, 68348619), (3, 22782873), (9, 7594291), (17, 4020507), (51, 1340169), (101, 676719), (153, 446723), (303, 225573), (909, 75191), (1717, 39807), (4423, 15453), (5151, 13269)]