9398181

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{607}}^1$

素因数の和:1020

約数の個数: 16

約数和(自身を含む): 13551104

約数和(自身を除く): 4152923

約数列:

[1, 3, 13, 39, 397, 607, 1191, 1821, 5161, 7891, 15483, 23673, 240979, 722937, 3132727, 9398181]

約数ペア:

[(1, 9398181), (3, 3132727), (13, 722937), (39, 240979), (397, 23673), (607, 15483), (1191, 7891), (1821, 5161)]