105831789

素因数分解:

$3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{9901}}^1$

素因数の和:10420

約数の個数: 16

約数和(自身を含む): 161600640

約数和(自身を除く): 55768851

約数列:

[1, 3, 7, 21, 509, 1527, 3563, 9901, 10689, 29703, 69307, 207921, 5039609, 15118827, 35277263, 105831789]

約数ペア:

[(1, 105831789), (3, 35277263), (7, 15118827), (21, 5039609), (509, 207921), (1527, 69307), (3563, 29703), (9901, 10689)]