343039131

素因数分解:

$3^4\times {\mathrm{103}}^1\times {\mathrm{41117}}^1$

素因数の和:41232

約数の個数: 20

約数和(自身を含む): 517428912

約数和(自身を除く): 174389781

約数列:

[1, 3, 9, 27, 81, 103, 309, 927, 2781, 8343, 41117, 123351, 370053, 1110159, 3330477, 4235051, 12705153, 38115459, 114346377, 343039131]

約数ペア:

[(1, 343039131), (3, 114346377), (9, 38115459), (27, 12705153), (81, 4235051), (103, 3330477), (309, 1110159), (927, 370053), (2781, 123351), (8343, 41117)]