422024769

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{4561}}^1$

素因数の和:4742

約数の個数: 32

約数和(自身を含む): 656928000

約数和(自身を除く): 234903231

約数列:

[1, 3, 9, 23, 27, 69, 149, 207, 447, 621, 1341, 3427, 4023, 4561, 10281, 13683, 30843, 41049, 92529, 104903, 123147, 314709, 679589, 944127, 2038767, 2832381, 6116301, 15630547, 18348903, 46891641, 140674923, 422024769]

約数ペア:

[(1, 422024769), (3, 140674923), (9, 46891641), (23, 18348903), (27, 15630547), (69, 6116301), (149, 2832381), (207, 2038767), (447, 944127), (621, 679589), (1341, 314709), (3427, 123147), (4023, 104903), (4561, 92529), (10281, 41049), (13683, 30843)]