1528522013

素因数分解:

${\mathrm{19}}^2\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:525

約数の個数: 24

約数和(自身を含む): 1643405400

約数和(自身を除く): 114883387

約数列:

[1, 19, 149, 157, 181, 361, 2831, 2983, 3439, 23393, 26969, 28417, 53789, 56677, 65341, 444467, 512411, 539923, 4234133, 8444873, 9735809, 10258537, 80448527, 1528522013]

約数ペア:

[(1, 1528522013), (19, 80448527), (149, 10258537), (157, 9735809), (181, 8444873), (361, 4234133), (2831, 539923), (2983, 512411), (3439, 444467), (23393, 65341), (26969, 56677), (28417, 53789)]