27062007

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1303}}^1$

素因数の和:1379

約数の個数: 32

約数和(自身を含む): 44064768

約数和(自身を除く): 17002761

約数列:

[1, 3, 7, 21, 23, 43, 69, 129, 161, 301, 483, 903, 989, 1303, 2967, 3909, 6923, 9121, 20769, 27363, 29969, 56029, 89907, 168087, 209783, 392203, 629349, 1176609, 1288667, 3866001, 9020669, 27062007]

約数ペア:

[(1, 27062007), (3, 9020669), (7, 3866001), (21, 1288667), (23, 1176609), (43, 629349), (69, 392203), (129, 209783), (161, 168087), (301, 89907), (483, 56029), (903, 29969), (989, 27363), (1303, 20769), (2967, 9121), (3909, 6923)]