71207209

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{587}}^1$

素因数の和:752

約数の個数: 16

約数和(自身を含む): 76204800

約数和(自身を除く): 4997591

約数列:

[1, 29, 47, 89, 587, 1363, 2581, 4183, 17023, 27589, 52243, 121307, 800081, 1515047, 2455421, 71207209]

約数ペア:

[(1, 71207209), (29, 2455421), (47, 1515047), (89, 800081), (587, 121307), (1363, 52243), (2581, 27589), (4183, 17023)]