7952469

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1049}}^1$

素因数の和:1097

約数の個数: 24

約数和(自身を含む): 12801600

約数和(自身を除く): 4849131

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 399, 1049, 1083, 2527, 3147, 7343, 7581, 19931, 22029, 59793, 139517, 378689, 418551, 1136067, 2650823, 7952469]

約数ペア:

[(1, 7952469), (3, 2650823), (7, 1136067), (19, 418551), (21, 378689), (57, 139517), (133, 59793), (361, 22029), (399, 19931), (1049, 7581), (1083, 7343), (2527, 3147)]