27206997

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{647}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 36951552

約数和(自身を除く): 9744555

約数列:

[1, 3, 107, 131, 321, 393, 647, 1941, 14017, 42051, 69229, 84757, 207687, 254271, 9068999, 27206997]

約数ペア:

[(1, 27206997), (3, 9068999), (107, 254271), (131, 207687), (321, 84757), (393, 69229), (647, 42051), (1941, 14017)]