125242011

素因数分解:

$3^3\times {\mathrm{257}}^1\times {\mathrm{18049}}^1$

素因数の和:18315

約数の個数: 16

約数和(自身を含む): 186276000

約数和(自身を除く): 61033989

約数列:

[1, 3, 9, 27, 257, 771, 2313, 6939, 18049, 54147, 162441, 487323, 4638593, 13915779, 41747337, 125242011]

約数ペア:

[(1, 125242011), (3, 41747337), (9, 13915779), (27, 4638593), (257, 487323), (771, 162441), (2313, 54147), (6939, 18049)]