15295057

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:352

約数の個数: 16

約数和(自身を含む): 16730560

約数和(自身を除く): 1435503

約数列:

[1, 19, 43, 97, 193, 817, 1843, 3667, 4171, 8299, 18721, 79249, 157681, 355699, 805003, 15295057]

約数ペア:

[(1, 15295057), (19, 805003), (43, 355699), (97, 157681), (193, 79249), (817, 18721), (1843, 8299), (3667, 4171)]