66702697

素因数分解:

${\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 70611840

約数和(自身を除く): 3909143

約数列:

[1, 29, 103, 137, 163, 2987, 3973, 4727, 14111, 16789, 22331, 409219, 486881, 647599, 2300093, 66702697]

約数ペア:

[(1, 66702697), (29, 2300093), (103, 647599), (137, 486881), (163, 409219), (2987, 22331), (3973, 16789), (4727, 14111)]