1279100887

素因数分解:

${\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1\times {\mathrm{1033}}^1$

素因数の和:1530

約数の個数: 16

約数和(自身を含む): 1329343488

約数和(自身を除く): 50242601

約数列:

[1, 53, 61, 383, 1033, 3233, 20299, 23363, 54749, 63013, 395639, 1238239, 3339689, 20968867, 24133979, 1279100887]

約数ペア:

[(1, 1279100887), (53, 24133979), (61, 20968867), (383, 3339689), (1033, 1238239), (3233, 395639), (20299, 63013), (23363, 54749)]