270745307

素因数分解:

$7^1\times {\mathrm{19}}^3\times {\mathrm{5639}}^1$

素因数の和:5703

約数の個数: 16

約数和(自身を含む): 326668800

約数和(自身を除く): 55923493

約数列:

[1, 7, 19, 133, 361, 2527, 5639, 6859, 39473, 48013, 107141, 749987, 2035679, 14249753, 38677901, 270745307]

約数ペア:

[(1, 270745307), (7, 38677901), (19, 14249753), (133, 2035679), (361, 749987), (2527, 107141), (5639, 48013), (6859, 39473)]