84809727

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{53239}}^1$

素因数の和:53307

約数の個数: 16

約数和(自身を含む): 127776000

約数和(自身を除く): 42966273

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 53239, 159717, 479151, 1437453, 3141101, 9423303, 28269909, 84809727]

約数ペア:

[(1, 84809727), (3, 28269909), (9, 9423303), (27, 3141101), (59, 1437453), (177, 479151), (531, 159717), (1593, 53239)]