42726663

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9829}}^1$

素因数の和:9868

約数の個数: 32

約数和(自身を含む): 75494400

約数和(自身を除く): 32767737

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 9829, 29487, 68803, 88461, 206409, 226067, 265383, 619227, 678201, 1582469, 1857681, 2034603, 4747407, 6103809, 14242221, 42726663]

約数ペア:

[(1, 42726663), (3, 14242221), (7, 6103809), (9, 4747407), (21, 2034603), (23, 1857681), (27, 1582469), (63, 678201), (69, 619227), (161, 265383), (189, 226067), (207, 206409), (483, 88461), (621, 68803), (1449, 29487), (4347, 9829)]