42767619447

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2423}}^1\times {\mathrm{5641}}^1$

素因数の和:8223

約数の個数: 32

約数和(自身を含む): 65645798400

約数和(自身を除く): 22878178953

約数列:

[1, 3, 7, 21, 149, 447, 1043, 2423, 3129, 5641, 7269, 16923, 16961, 39487, 50883, 118461, 361027, 840509, 1083081, 2521527, 2527189, 5883563, 7581567, 13668143, 17650689, 41004429, 95677001, 287031003, 2036553307, 6109659921, 14255873149, 42767619447]

約数ペア:

[(1, 42767619447), (3, 14255873149), (7, 6109659921), (21, 2036553307), (149, 287031003), (447, 95677001), (1043, 41004429), (2423, 17650689), (3129, 13668143), (5641, 7581567), (7269, 5883563), (16923, 2527189), (16961, 2521527), (39487, 1083081), (50883, 840509), (118461, 361027)]