5020170021

素因数分解:

$3^3\times {\mathrm{241}}^1\times {\mathrm{771503}}^1$

素因数の和:771753

約数の個数: 16

約数和(自身を含む): 7468158720

約数和(自身を除く): 2447988699

約数列:

[1, 3, 9, 27, 241, 723, 2169, 6507, 771503, 2314509, 6943527, 20830581, 185932223, 557796669, 1673390007, 5020170021]

約数ペア:

[(1, 5020170021), (3, 1673390007), (9, 557796669), (27, 185932223), (241, 20830581), (723, 6943527), (2169, 2314509), (6507, 771503)]