84167321

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{8669}}^1$

素因数の和:8768

約数の個数: 16

約数和(自身を含む): 102652800

約数和(自身を除く): 18485479

約数列:

[1, 7, 19, 73, 133, 511, 1387, 8669, 9709, 60683, 164711, 632837, 1152977, 4429859, 12023903, 84167321]

約数ペア:

[(1, 84167321), (7, 12023903), (19, 4429859), (73, 1152977), (133, 632837), (511, 164711), (1387, 60683), (8669, 9709)]