66006381

素因数分解:

$3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{6151}}^1$

素因数の和:6241

約数の個数: 24

約数和(自身を含む): 103796544

約数和(自身を除く): 37790163

約数列:

[1, 3, 7, 21, 49, 73, 147, 219, 511, 1533, 3577, 6151, 10731, 18453, 43057, 129171, 301399, 449023, 904197, 1347069, 3143161, 9429483, 22002127, 66006381]

約数ペア:

[(1, 66006381), (3, 22002127), (7, 9429483), (21, 3143161), (49, 1347069), (73, 904197), (147, 449023), (219, 301399), (511, 129171), (1533, 43057), (3577, 18453), (6151, 10731)]