8825145

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{12007}}^1$

素因数の和:12029

約数の個数: 24

約数和(自身を含む): 16426944

約数和(自身を除く): 7601799

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 12007, 36021, 60035, 84049, 180105, 252147, 420245, 588343, 1260735, 1765029, 2941715, 8825145]

約数ペア:

[(1, 8825145), (3, 2941715), (5, 1765029), (7, 1260735), (15, 588343), (21, 420245), (35, 252147), (49, 180105), (105, 84049), (147, 60035), (245, 36021), (735, 12007)]