75716787

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{1889}}^1$

素因数の和:2354

約数の個数: 16

約数和(自身を含む): 104509440

約数和(自身を除く): 28792653

約数列:

[1, 3, 31, 93, 431, 1293, 1889, 5667, 13361, 40083, 58559, 175677, 814159, 2442477, 25238929, 75716787]

約数ペア:

[(1, 75716787), (3, 25238929), (31, 2442477), (93, 814159), (431, 175677), (1293, 58559), (1889, 40083), (5667, 13361)]