74383803

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{33461}}^1$

素因数の和:33499

約数の個数: 24

約数和(自身を含む): 121801680

約数和(自身を除く): 47417877

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 33461, 100383, 301149, 434993, 635759, 1304979, 1907277, 3914937, 5721831, 8264867, 24794601, 74383803]

約数ペア:

[(1, 74383803), (3, 24794601), (9, 8264867), (13, 5721831), (19, 3914937), (39, 1907277), (57, 1304979), (117, 635759), (171, 434993), (247, 301149), (741, 100383), (2223, 33461)]