220172672973

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{3240359}}^1$

素因数の和:3240473

約数の個数: 32

約数和(自身を含む): 335960524800

約数和(自身を除く): 115787851827

約数列:

[1, 3, 11, 29, 33, 71, 87, 213, 319, 781, 957, 2059, 2343, 6177, 22649, 67947, 3240359, 9721077, 35643949, 93970411, 106931847, 230065489, 281911233, 690196467, 1033674521, 2530720379, 3101023563, 6671899181, 7592161137, 20015697543, 73390890991, 220172672973]

約数ペア:

[(1, 220172672973), (3, 73390890991), (11, 20015697543), (29, 7592161137), (33, 6671899181), (71, 3101023563), (87, 2530720379), (213, 1033674521), (319, 690196467), (781, 281911233), (957, 230065489), (2059, 106931847), (2343, 93970411), (6177, 35643949), (22649, 9721077), (67947, 3240359)]