53220753

素因数分解:

$3^3\times {\mathrm{241}}^1\times {\mathrm{8179}}^1$

素因数の和:8429

約数の個数: 16

約数和(自身を含む): 79182400

約数和(自身を除く): 25961647

約数列:

[1, 3, 9, 27, 241, 723, 2169, 6507, 8179, 24537, 73611, 220833, 1971139, 5913417, 17740251, 53220753]

約数ペア:

[(1, 53220753), (3, 17740251), (9, 5913417), (27, 1971139), (241, 220833), (723, 73611), (2169, 24537), (6507, 8179)]