27161147

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:574

約数の個数: 16

約数和(自身を含む): 30270240

約数和(自身を除く): 3109093

約数列:

[1, 13, 41, 131, 389, 533, 1703, 5057, 5371, 15949, 50959, 69823, 207337, 662467, 2089319, 27161147]

約数ペア:

[(1, 27161147), (13, 2089319), (41, 662467), (131, 207337), (389, 69823), (533, 50959), (1703, 15949), (5057, 5371)]