71310435

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{97021}}^1$

素因数の和:97043

約数の個数: 24

約数和(自身を含む): 132726096

約数和(自身を除く): 61415661

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 97021, 291063, 485105, 679147, 1455315, 2037441, 3395735, 4754029, 10187205, 14262087, 23770145, 71310435]

約数ペア:

[(1, 71310435), (3, 23770145), (5, 14262087), (7, 10187205), (15, 4754029), (21, 3395735), (35, 2037441), (49, 1455315), (105, 679147), (147, 485105), (245, 291063), (735, 97021)]