47259079

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:335

約数の個数: 24

約数和(自身を含む): 56798448

約数和(自身を除く): 9539369

約数列:

[1, 7, 49, 61, 97, 163, 427, 679, 1141, 2989, 4753, 5917, 7987, 9943, 15811, 41419, 69601, 110677, 289933, 487207, 774739, 964471, 6751297, 47259079]

約数ペア:

[(1, 47259079), (7, 6751297), (49, 964471), (61, 774739), (97, 487207), (163, 289933), (427, 110677), (679, 69601), (1141, 41419), (2989, 15811), (4753, 9943), (5917, 7987)]