8872885

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3209}}^1$

素因数の和:3300

約数の個数: 16

約数和(自身を含む): 12326400

約数和(自身を除く): 3453515

約数列:

[1, 5, 7, 35, 79, 395, 553, 2765, 3209, 16045, 22463, 112315, 253511, 1267555, 1774577, 8872885]

約数ペア:

[(1, 8872885), (5, 1774577), (7, 1267555), (35, 253511), (79, 112315), (395, 22463), (553, 16045), (2765, 3209)]