291020087

素因数分解:

${\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{593}}^1$

素因数の和:850

約数の個数: 16

約数和(自身を含む): 303909408

約数和(自身を除く): 12889321

約数列:

[1, 43, 101, 113, 593, 4343, 4859, 11413, 25499, 59893, 67009, 490759, 2575399, 2881387, 6767909, 291020087]

約数ペア:

[(1, 291020087), (43, 6767909), (101, 2881387), (113, 2575399), (593, 490759), (4343, 67009), (4859, 59893), (11413, 25499)]