27685974

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{457}}^1$

素因数の和:924

約数の個数: 32

約数和(自身を含む): 58037760

約数和(自身を除く): 30351786

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 439, 457, 878, 914, 1317, 1371, 2634, 2742, 10097, 10511, 20194, 21022, 30291, 31533, 60582, 63066, 200623, 401246, 601869, 1203738, 4614329, 9228658, 13842987, 27685974]

約数ペア:

[(1, 27685974), (2, 13842987), (3, 9228658), (6, 4614329), (23, 1203738), (46, 601869), (69, 401246), (138, 200623), (439, 63066), (457, 60582), (878, 31533), (914, 30291), (1317, 21022), (1371, 20194), (2634, 10511), (2742, 10097)]