47291361

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{3359}}^1$

素因数の和:3413

約数の個数: 24

約数和(自身を含む): 71688960

約数和(自身を除く): 24397599

約数列:

[1, 3, 13, 19, 39, 57, 247, 361, 741, 1083, 3359, 4693, 10077, 14079, 43667, 63821, 131001, 191463, 829673, 1212599, 2489019, 3637797, 15763787, 47291361]

約数ペア:

[(1, 47291361), (3, 15763787), (13, 3637797), (19, 2489019), (39, 1212599), (57, 829673), (247, 191463), (361, 131001), (741, 63821), (1083, 43667), (3359, 14079), (4693, 10077)]