181371453

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{7681}}^1$

素因数の和:8164

約数の個数: 16

約数和(自身を含む): 256640256

約数和(自身を除く): 75268803

約数列:

[1, 3, 17, 51, 463, 1389, 7681, 7871, 23043, 23613, 130577, 391731, 3556303, 10668909, 60457151, 181371453]

約数ペア:

[(1, 181371453), (3, 60457151), (17, 10668909), (51, 3556303), (463, 391731), (1389, 130577), (7681, 23613), (7871, 23043)]