353682017

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4789}}^1$

素因数の和:4857

約数の個数: 24

約数和(自身を含む): 420753600

約数和(自身を除く): 67071583

約数列:

[1, 13, 19, 23, 169, 247, 299, 437, 3211, 3887, 4789, 5681, 62257, 73853, 90991, 110147, 809341, 1182883, 1431911, 2092793, 15377479, 18614843, 27206309, 353682017]

約数ペア:

[(1, 353682017), (13, 27206309), (19, 18614843), (23, 15377479), (169, 2092793), (247, 1431911), (299, 1182883), (437, 809341), (3211, 110147), (3887, 90991), (4789, 73853), (5681, 62257)]