84605553

素因数分解:

$3^6\times {\mathrm{43}}^1\times {\mathrm{2699}}^1$

素因数の和:2760

約数の個数: 28

約数和(自身を含む): 129848400

約数和(自身を除く): 45242847

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 729, 1161, 2699, 3483, 8097, 10449, 24291, 31347, 72873, 116057, 218619, 348171, 655857, 1044513, 1967571, 3133539, 9400617, 28201851, 84605553]

約数ペア:

[(1, 84605553), (3, 28201851), (9, 9400617), (27, 3133539), (43, 1967571), (81, 1044513), (129, 655857), (243, 348171), (387, 218619), (729, 116057), (1161, 72873), (2699, 31347), (3483, 24291), (8097, 10449)]