48117339

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{293}}^1$

素因数の和:627

約数の個数: 24

約数和(自身を含む): 70997472

約数和(自身を除く): 22880133

約数列:

[1, 3, 9, 71, 213, 257, 293, 639, 771, 879, 2313, 2637, 18247, 20803, 54741, 62409, 75301, 164223, 187227, 225903, 677709, 5346371, 16039113, 48117339]

約数ペア:

[(1, 48117339), (3, 16039113), (9, 5346371), (71, 677709), (213, 225903), (257, 187227), (293, 164223), (639, 75301), (771, 62409), (879, 54741), (2313, 20803), (2637, 18247)]