271387631

素因数分解:

${\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:574

約数の個数: 16

約数和(自身を含む): 280869120

約数和(自身を除く): 9481489

約数列:

[1, 71, 107, 139, 257, 7597, 9869, 14873, 18247, 27499, 35723, 1055983, 1952429, 2536333, 3822361, 271387631]

約数ペア:

[(1, 271387631), (71, 3822361), (107, 2536333), (139, 1952429), (257, 1055983), (7597, 35723), (9869, 27499), (14873, 18247)]