84746431

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{157229}}^1$

素因数の和:157254

約数の個数: 12

約数和(自身を含む): 107545320

約数和(自身を除く): 22798889

約数列:

[1, 7, 11, 49, 77, 539, 157229, 1100603, 1729519, 7704221, 12106633, 84746431]

約数ペア:

[(1, 84746431), (7, 12106633), (11, 7704221), (49, 1729519), (77, 1100603), (539, 157229)]