73871127

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{12647}}^1$

素因数の和:12723

約数の個数: 24

約数和(自身を含む): 118385280

約数和(自身を除く): 44514153

約数列:

[1, 3, 9, 11, 33, 59, 99, 177, 531, 649, 1947, 5841, 12647, 37941, 113823, 139117, 417351, 746173, 1252053, 2238519, 6715557, 8207903, 24623709, 73871127]

約数ペア:

[(1, 73871127), (3, 24623709), (9, 8207903), (11, 6715557), (33, 2238519), (59, 1252053), (99, 746173), (177, 417351), (531, 139117), (649, 113823), (1947, 37941), (5841, 12647)]