70990113

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{13009}}^1$

素因数の和:13136

約数の個数: 16

約数和(自身を含む): 101165760

約数和(自身を除く): 30175647

約数列:

[1, 3, 17, 51, 107, 321, 1819, 5457, 13009, 39027, 221153, 663459, 1391963, 4175889, 23663371, 70990113]

約数ペア:

[(1, 70990113), (3, 23663371), (17, 4175889), (51, 1391963), (107, 663459), (321, 221153), (1819, 39027), (5457, 13009)]