80660757

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{1049}}^1$

素因数の和:1161

約数の個数: 24

約数和(自身を含む): 115214400

約数和(自身を除く): 34553643

約数列:

[1, 3, 19, 57, 71, 213, 361, 1049, 1083, 1349, 3147, 4047, 19931, 25631, 59793, 74479, 76893, 223437, 378689, 1136067, 1415101, 4245303, 26886919, 80660757]

約数ペア:

[(1, 80660757), (3, 26886919), (19, 4245303), (57, 1415101), (71, 1136067), (213, 378689), (361, 223437), (1049, 76893), (1083, 74479), (1349, 59793), (3147, 25631), (4047, 19931)]