130954971

素因数分解:

$3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{15551}}^1$

素因数の和:15962

約数の個数: 16

約数和(自身を含む): 200060928

約数和(自身を除く): 69105957

約数列:

[1, 3, 7, 21, 401, 1203, 2807, 8421, 15551, 46653, 108857, 326571, 6235951, 18707853, 43651657, 130954971]

約数ペア:

[(1, 130954971), (3, 43651657), (7, 18707853), (21, 6235951), (401, 326571), (1203, 108857), (2807, 46653), (8421, 15551)]