7753921

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2833}}^1$

素因数の和:2880

約数の個数: 16

約数和(自身を含む): 9794304

約数和(自身を除く): 2040383

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 2833, 19831, 48161, 65159, 337127, 456113, 1107703, 7753921]

約数ペア:

[(1, 7753921), (7, 1107703), (17, 456113), (23, 337127), (119, 65159), (161, 48161), (391, 19831), (2737, 2833)]