12156537

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{397}}^1$

素因数の和:632

約数の個数: 16

約数和(自身を含む): 16620480

約数和(自身を除く): 4463943

約数列:

[1, 3, 59, 173, 177, 397, 519, 1191, 10207, 23423, 30621, 68681, 70269, 206043, 4052179, 12156537]

約数ペア:

[(1, 12156537), (3, 4052179), (59, 206043), (173, 70269), (177, 68681), (397, 30621), (519, 23423), (1191, 10207)]