5718349

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:265

約数の個数: 24

約数和(自身を含む): 7354368

約数和(自身を除く): 1636019

約数列:

[1, 7, 13, 47, 49, 91, 191, 329, 611, 637, 1337, 2303, 2483, 4277, 8977, 9359, 17381, 29939, 62839, 116701, 121667, 439873, 816907, 5718349]

約数ペア:

[(1, 5718349), (7, 816907), (13, 439873), (47, 121667), (49, 116701), (91, 62839), (191, 29939), (329, 17381), (611, 9359), (637, 8977), (1337, 4277), (2303, 2483)]