40427567

素因数分解:

${\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:406

約数の個数: 16

約数和(自身を含む): 42854400

約数和(自身を除く): 2426833

約数列:

[1, 47, 59, 61, 239, 2773, 2867, 3599, 11233, 14101, 14579, 169153, 662747, 685213, 860161, 40427567]

約数ペア:

[(1, 40427567), (47, 860161), (59, 685213), (61, 662747), (239, 169153), (2773, 14579), (2867, 14101), (3599, 11233)]