8883721

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1021}}^1$

素因数の和:1152

約数の個数: 16

約数和(自身を含む): 11184768

約数和(自身を除く): 2301047

約数列:

[1, 7, 11, 77, 113, 791, 1021, 1243, 7147, 8701, 11231, 78617, 115373, 807611, 1269103, 8883721]

約数ペア:

[(1, 8883721), (7, 1269103), (11, 807611), (77, 115373), (113, 78617), (791, 11231), (1021, 8701), (1243, 7147)]