200407911

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{76873}}^1$

素因数の和:76966

約数の個数: 16

約数和(自身を含む): 295196160

約数和(自身を除く): 94788249

約数列:

[1, 3, 11, 33, 79, 237, 869, 2607, 76873, 230619, 845603, 2536809, 6072967, 18218901, 66802637, 200407911]

約数ペア:

[(1, 200407911), (3, 66802637), (11, 18218901), (33, 6072967), (79, 2536809), (237, 845603), (869, 230619), (2607, 76873)]