206758365

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1013}}^1\times {\mathrm{1237}}^1$

素因数の和:2269

約数の個数: 32

約数和(自身を含む): 361535616

約数和(自身を除く): 154777251

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1013, 1237, 3039, 3711, 5065, 6185, 11143, 13607, 15195, 18555, 33429, 40821, 55715, 68035, 167145, 204105, 1253081, 3759243, 6265405, 13783891, 18796215, 41351673, 68919455, 206758365]

約数ペア:

[(1, 206758365), (3, 68919455), (5, 41351673), (11, 18796215), (15, 13783891), (33, 6265405), (55, 3759243), (165, 1253081), (1013, 204105), (1237, 167145), (3039, 68035), (3711, 55715), (5065, 40821), (6185, 33429), (11143, 18555), (13607, 15195)]