1085204061

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{788093}}^1$

素因数の和:788122

約数の個数: 20

約数和(自身を含む): 1716468732

約数和(自身を除く): 631264671

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 788093, 2364279, 7092837, 13397581, 21278511, 40192743, 63835533, 120578229, 361734687, 1085204061]

約数ペア:

[(1, 1085204061), (3, 361734687), (9, 120578229), (17, 63835533), (27, 40192743), (51, 21278511), (81, 13397581), (153, 7092837), (459, 2364279), (1377, 788093)]