12778834401

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{359}}^1\times {\mathrm{14813}}^1$

素因数の和:15270

約数の個数: 32

約数和(自身を含む): 19198944000

約数和(自身を除く): 6420109599

約数列:

[1, 3, 9, 27, 89, 267, 359, 801, 1077, 2403, 3231, 9693, 14813, 31951, 44439, 95853, 133317, 287559, 399951, 862677, 1318357, 3955071, 5317867, 11865213, 15953601, 35595639, 47860803, 143582409, 473290163, 1419870489, 4259611467, 12778834401]

約数ペア:

[(1, 12778834401), (3, 4259611467), (9, 1419870489), (27, 473290163), (89, 143582409), (267, 47860803), (359, 35595639), (801, 15953601), (1077, 11865213), (2403, 5317867), (3231, 3955071), (9693, 1318357), (14813, 862677), (31951, 399951), (44439, 287559), (95853, 133317)]