27005251

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15619}}^1$

素因数の和:15658

約数の個数: 16

約数和(自身を含む): 34988800

約数和(自身を除く): 7983549

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 15619, 109333, 203047, 296761, 1421329, 2077327, 3857893, 27005251]

約数ペア:

[(1, 27005251), (7, 3857893), (13, 2077327), (19, 1421329), (91, 296761), (133, 203047), (247, 109333), (1729, 15619)]