3280667039

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{626201}}^1$

素因数の和:626258

約数の個数: 12

約数和(自身を含む): 3667038912

約数和(自身を除く): 386371873

約数列:

[1, 13, 31, 169, 403, 5239, 626201, 8140613, 19412231, 105827969, 252359003, 3280667039]

約数ペア:

[(1, 3280667039), (13, 252359003), (31, 105827969), (169, 19412231), (403, 8140613), (5239, 626201)]