237521229

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{423389}}^1$

素因数の和:423420

約数の個数: 16

約数和(自身を含む): 365808960

約数和(自身を除く): 128287731

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 423389, 1270167, 4657279, 7197613, 13971837, 21592839, 79173743, 237521229]

約数ペア:

[(1, 237521229), (3, 79173743), (11, 21592839), (17, 13971837), (33, 7197613), (51, 4657279), (187, 1270167), (561, 423389)]