231410235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{24763}}^1$

素因数の和:24867

約数の個数: 32

約数和(自身を含む): 427921920

約数和(自身を除く): 196511685

約数列:

[1, 3, 5, 7, 15, 21, 35, 89, 105, 267, 445, 623, 1335, 1869, 3115, 9345, 24763, 74289, 123815, 173341, 371445, 520023, 866705, 2203907, 2600115, 6611721, 11019535, 15427349, 33058605, 46282047, 77136745, 231410235]

約数ペア:

[(1, 231410235), (3, 77136745), (5, 46282047), (7, 33058605), (15, 15427349), (21, 11019535), (35, 6611721), (89, 2600115), (105, 2203907), (267, 866705), (445, 520023), (623, 371445), (1335, 173341), (1869, 123815), (3115, 74289), (9345, 24763)]