1352117821

素因数分解:

${\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1\times {\mathrm{757}}^1$

素因数の和:1380

約数の個数: 16

約数和(自身を含む): 1402821504

約数和(自身を除く): 50703683

約数列:

[1, 53, 67, 503, 757, 3551, 26659, 33701, 40121, 50719, 380771, 1786153, 2688107, 20180863, 25511657, 1352117821]

約数ペア:

[(1, 1352117821), (53, 25511657), (67, 20180863), (503, 2688107), (757, 1786153), (3551, 380771), (26659, 50719), (33701, 40121)]