3800142747

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{472831}}^1$

素因数の和:472903

約数の個数: 24

約数和(自身を含む): 5900943360

約数和(自身を除く): 2100800613

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 893, 2679, 8037, 472831, 1418493, 4255479, 8983789, 22223057, 26951367, 66669171, 80854101, 200007513, 422238083, 1266714249, 3800142747]

約数ペア:

[(1, 3800142747), (3, 1266714249), (9, 422238083), (19, 200007513), (47, 80854101), (57, 66669171), (141, 26951367), (171, 22223057), (423, 8983789), (893, 4255479), (2679, 1418493), (8037, 472831)]