69370231

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{61553}}^1$

素因数の和:61590

約数の個数: 12

約数和(自身を含む): 84205872

約数和(自身を除く): 14835641

約数列:

[1, 7, 23, 49, 161, 1127, 61553, 430871, 1415719, 3016097, 9910033, 69370231]

約数ペア:

[(1, 69370231), (7, 9910033), (23, 3016097), (49, 1415719), (161, 430871), (1127, 61553)]