27621649

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{467}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 31898880

約数和(自身を除く): 4277231

約数列:

[1, 11, 19, 209, 283, 467, 3113, 5137, 5377, 8873, 59147, 97603, 132161, 1453771, 2511059, 27621649]

約数ペア:

[(1, 27621649), (11, 2511059), (19, 1453771), (209, 132161), (283, 97603), (467, 59147), (3113, 8873), (5137, 5377)]