22019097

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{4451}}^1$

素因数の和:4568

約数の個数: 16

約数和(自身を含む): 31413312

約数和(自身を除く): 9394215

約数列:

[1, 3, 17, 51, 97, 291, 1649, 4451, 4947, 13353, 75667, 227001, 431747, 1295241, 7339699, 22019097]

約数ペア:

[(1, 22019097), (3, 7339699), (17, 1295241), (51, 431747), (97, 227001), (291, 75667), (1649, 13353), (4451, 4947)]