236565231

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{261977}}^1$

素因数の和:262030

約数の個数: 16

約数和(自身を含む): 368865024

約数和(自身を除く): 132299793

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 261977, 785931, 1833839, 5501517, 11265011, 33795033, 78855077, 236565231]

約数ペア:

[(1, 236565231), (3, 78855077), (7, 33795033), (21, 11265011), (43, 5501517), (129, 1833839), (301, 785931), (903, 261977)]