40910373

素因数分解:

$3^3\times 7^1\times {\mathrm{233}}^1\times {\mathrm{929}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 69638400

約数和(自身を除く): 28728027

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 233, 699, 929, 1631, 2097, 2787, 4893, 6291, 6503, 8361, 14679, 19509, 25083, 44037, 58527, 175581, 216457, 649371, 1515199, 1948113, 4545597, 5844339, 13636791, 40910373]

約数ペア:

[(1, 40910373), (3, 13636791), (7, 5844339), (9, 4545597), (21, 1948113), (27, 1515199), (63, 649371), (189, 216457), (233, 175581), (699, 58527), (929, 44037), (1631, 25083), (2097, 19509), (2787, 14679), (4893, 8361), (6291, 6503)]