134236521

素因数分解:

$3^4\times {\mathrm{383}}^1\times {\mathrm{4327}}^1$

素因数の和:4722

約数の個数: 20

約数和(自身を含む): 201096192

約数和(自身を除く): 66859671

約数列:

[1, 3, 9, 27, 81, 383, 1149, 3447, 4327, 10341, 12981, 31023, 38943, 116829, 350487, 1657241, 4971723, 14915169, 44745507, 134236521]

約数ペア:

[(1, 134236521), (3, 44745507), (9, 14915169), (27, 4971723), (81, 1657241), (383, 350487), (1149, 116829), (3447, 38943), (4327, 31023), (10341, 12981)]