235890753

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{39139}}^1$

素因数の和:39197

約数の個数: 24

約数和(自身を含む): 374804640

約数和(自身を除く): 138913887

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 861, 2009, 6027, 39139, 117417, 273973, 821919, 1604699, 1917811, 4814097, 5753433, 11232893, 33698679, 78630251, 235890753]

約数ペア:

[(1, 235890753), (3, 78630251), (7, 33698679), (21, 11232893), (41, 5753433), (49, 4814097), (123, 1917811), (147, 1604699), (287, 821919), (861, 273973), (2009, 117417), (6027, 39139)]