81530331

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{11699}}^1$

素因数の和:11826

約数の個数: 16

約数和(自身を含む): 114566400

約数和(自身を除く): 33036069

約数列:

[1, 3, 23, 69, 101, 303, 2323, 6969, 11699, 35097, 269077, 807231, 1181599, 3544797, 27176777, 81530331]

約数ペア:

[(1, 81530331), (3, 27176777), (23, 3544797), (69, 1181599), (101, 807231), (303, 269077), (2323, 35097), (6969, 11699)]