27193659

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 40642560

約数和(自身を除く): 13448901

約数列:

[1, 3, 17, 23, 51, 69, 97, 239, 291, 391, 717, 1173, 1649, 2231, 4063, 4947, 5497, 6693, 12189, 16491, 23183, 37927, 69549, 93449, 113781, 280347, 394111, 533209, 1182333, 1599627, 9064553, 27193659]

約数ペア:

[(1, 27193659), (3, 9064553), (17, 1599627), (23, 1182333), (51, 533209), (69, 394111), (97, 280347), (239, 113781), (291, 93449), (391, 69549), (717, 37927), (1173, 23183), (1649, 16491), (2231, 12189), (4063, 6693), (4947, 5497)]