63371997

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{180547}}^1$

素因数の和:180569

約数の個数: 16

約数和(自身を含む): 101106880

約数和(自身を除く): 37734883

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 180547, 541641, 1624923, 2347111, 4874769, 7041333, 21123999, 63371997]

約数ペア:

[(1, 63371997), (3, 21123999), (9, 7041333), (13, 4874769), (27, 2347111), (39, 1624923), (117, 541641), (351, 180547)]