47717341

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{821}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 60130944

約数和(自身を除く): 12413603

約数列:

[1, 7, 19, 23, 133, 161, 361, 437, 821, 2527, 3059, 5747, 8303, 15599, 18883, 58121, 109193, 132181, 296381, 358777, 2074667, 2511439, 6816763, 47717341]

約数ペア:

[(1, 47717341), (7, 6816763), (19, 2511439), (23, 2074667), (133, 358777), (161, 296381), (361, 132181), (437, 109193), (821, 58121), (2527, 18883), (3059, 15599), (5747, 8303)]