9941427

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{19379}}^1$

素因数の和:19407

約数の個数: 16

約数和(自身を含む): 15504000

約数和(自身を除く): 5562573

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 19379, 58137, 174411, 368201, 523233, 1104603, 3313809, 9941427]

約数ペア:

[(1, 9941427), (3, 3313809), (9, 1104603), (19, 523233), (27, 368201), (57, 174411), (171, 58137), (513, 19379)]