201451523

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{6569}}^1$

素因数の和:6926

約数の個数: 16

約数和(自身を含む): 248713920

約数和(自身を除く): 47262397

約数列:

[1, 7, 13, 91, 337, 2359, 4381, 6569, 30667, 45983, 85397, 597779, 2213753, 15496271, 28778789, 201451523]

約数ペア:

[(1, 201451523), (7, 28778789), (13, 15496271), (91, 2213753), (337, 597779), (2359, 85397), (4381, 45983), (6569, 30667)]