79309615

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1823}}^1$

素因数の和:1959

約数の個数: 32

約数和(自身を含む): 119771136

約数和(自身を除く): 40461521

約数列:

[1, 5, 7, 11, 35, 55, 77, 113, 385, 565, 791, 1243, 1823, 3955, 6215, 8701, 9115, 12761, 20053, 43505, 63805, 100265, 140371, 205999, 701855, 1029995, 1441993, 2265989, 7209965, 11329945, 15861923, 79309615]

約数ペア:

[(1, 79309615), (5, 15861923), (7, 11329945), (11, 7209965), (35, 2265989), (55, 1441993), (77, 1029995), (113, 701855), (385, 205999), (565, 140371), (791, 100265), (1243, 63805), (1823, 43505), (3955, 20053), (6215, 12761), (8701, 9115)]