51413457

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{4441}}^1$

素因数の和:4688

約数の個数: 16

約数和(自身を含む): 72919872

約数和(自身を除く): 21506415

約数列:

[1, 3, 17, 51, 227, 681, 3859, 4441, 11577, 13323, 75497, 226491, 1008107, 3024321, 17137819, 51413457]

約数ペア:

[(1, 51413457), (3, 17137819), (17, 3024321), (51, 1008107), (227, 226491), (681, 75497), (3859, 13323), (4441, 11577)]