9873141

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 15344640

約数和(自身を除く): 5471499

約数列:

[1, 3, 17, 19, 23, 51, 57, 69, 323, 391, 437, 443, 969, 1173, 1311, 1329, 7429, 7531, 8417, 10189, 22287, 22593, 25251, 30567, 143089, 173213, 193591, 429267, 519639, 580773, 3291047, 9873141]

約数ペア:

[(1, 9873141), (3, 3291047), (17, 580773), (19, 519639), (23, 429267), (51, 193591), (57, 173213), (69, 143089), (323, 30567), (391, 25251), (437, 22593), (443, 22287), (969, 10189), (1173, 8417), (1311, 7531), (1329, 7429)]