18492141

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4967}}^1$

素因数の和:5060

約数の個数: 16

約数和(自身を含む): 26469504

約数和(自身を除く): 7977363

約数列:

[1, 3, 17, 51, 73, 219, 1241, 3723, 4967, 14901, 84439, 253317, 362591, 1087773, 6164047, 18492141]

約数ペア:

[(1, 18492141), (3, 6164047), (17, 1087773), (51, 362591), (73, 253317), (219, 84439), (1241, 14901), (3723, 4967)]