74488531

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3109}}^1$

素因数の和:3238

約数の個数: 16

約数和(自身を含む): 85338400

約数和(自身を除く): 10849869

約数列:

[1, 13, 19, 97, 247, 1261, 1843, 3109, 23959, 40417, 59071, 301573, 767923, 3920449, 5729887, 74488531]

約数ペア:

[(1, 74488531), (13, 5729887), (19, 3920449), (97, 767923), (247, 301573), (1261, 59071), (1843, 40417), (3109, 23959)]