57006783

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{857}}^1$

素因数の和:1271

約数の個数: 24

約数和(自身を含む): 87001200

約数和(自身を除く): 29994417

約数列:

[1, 3, 9, 19, 57, 171, 389, 857, 1167, 2571, 3501, 7391, 7713, 16283, 22173, 48849, 66519, 146547, 333373, 1000119, 3000357, 6334087, 19002261, 57006783]

約数ペア:

[(1, 57006783), (3, 19002261), (9, 6334087), (19, 3000357), (57, 1000119), (171, 333373), (389, 146547), (857, 66519), (1167, 48849), (2571, 22173), (3501, 16283), (7391, 7713)]