89318997

素因数分解:

$3^3\times {\mathrm{647}}^1\times {\mathrm{5113}}^1$

素因数の和:5769

約数の個数: 16

約数和(自身を含む): 132554880

約数和(自身を除く): 43235883

約数列:

[1, 3, 9, 27, 647, 1941, 5113, 5823, 15339, 17469, 46017, 138051, 3308111, 9924333, 29772999, 89318997]

約数ペア:

[(1, 89318997), (3, 29772999), (9, 9924333), (27, 3308111), (647, 138051), (1941, 46017), (5113, 17469), (5823, 15339)]