201466811

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{5521}}^1$

素因数の和:5942

約数の個数: 16

約数和(自身を含む): 248622528

約数和(自身を除く): 47155717

約数列:

[1, 7, 13, 91, 401, 2807, 5213, 5521, 36491, 38647, 71773, 502411, 2213921, 15497447, 28780973, 201466811]

約数ペア:

[(1, 201466811), (7, 28780973), (13, 15497447), (91, 2213921), (401, 502411), (2807, 71773), (5213, 38647), (5521, 36491)]