131088319383

素因数分解:

$3^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{12410141}}^1$

素因数の和:12410654

約数の個数: 16

約数和(自身を含む): 200150770176

約数和(自身を除く): 69062450793

約数列:

[1, 3, 7, 21, 503, 1509, 3521, 10563, 12410141, 37230423, 86870987, 260612961, 6242300923, 18726902769, 43696106461, 131088319383]

約数ペア:

[(1, 131088319383), (3, 43696106461), (7, 18726902769), (21, 6242300923), (503, 260612961), (1509, 86870987), (3521, 37230423), (10563, 12410141)]