73481769

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{160091}}^1$

素因数の和:160117

約数の個数: 16

約数和(自身を含む): 115266240

約数和(自身を除く): 41784471

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 160091, 480273, 1440819, 2721547, 4322457, 8164641, 24493923, 73481769]

約数ペア:

[(1, 73481769), (3, 24493923), (9, 8164641), (17, 4322457), (27, 2721547), (51, 1440819), (153, 480273), (459, 160091)]