164038851

素因数分解:

$3^6\times {\mathrm{43}}^1\times {\mathrm{5233}}^1$

素因数の和:5294

約数の個数: 28

約数和(自身を含む): 251713528

約数和(自身を除く): 87674677

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 729, 1161, 3483, 5233, 10449, 15699, 31347, 47097, 141291, 225019, 423873, 675057, 1271619, 2025171, 3814857, 6075513, 18226539, 54679617, 164038851]

約数ペア:

[(1, 164038851), (3, 54679617), (9, 18226539), (27, 6075513), (43, 3814857), (81, 2025171), (129, 1271619), (243, 675057), (387, 423873), (729, 225019), (1161, 141291), (3483, 47097), (5233, 31347), (10449, 15699)]