380564639

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{10429}}^1$

素因数の和:10850

約数の個数: 16

約数和(自身を含む): 469600320

約数和(自身を除く): 89035681

約数列:

[1, 7, 13, 91, 401, 2807, 5213, 10429, 36491, 73003, 135577, 949039, 4182029, 29274203, 54366377, 380564639]

約数ペア:

[(1, 380564639), (7, 54366377), (13, 29274203), (91, 4182029), (401, 949039), (2807, 135577), (5213, 73003), (10429, 36491)]