386188429179

素因数分解:

$3^1\times 7^1\times {\mathrm{1879}}^1\times {\mathrm{2143}}^1\times {\mathrm{4567}}^1$

素因数の和:8599

約数の個数: 32

約数和(自身を含む): 589194526720

約数和(自身を除く): 203006097541

約数列:

[1, 3, 7, 21, 1879, 2143, 4567, 5637, 6429, 13153, 13701, 15001, 31969, 39459, 45003, 95907, 4026697, 8581393, 9787081, 12080091, 25744179, 28186879, 29361243, 60069751, 68509567, 84560637, 180209253, 205528701, 18389925199, 55169775597, 128729476393, 386188429179]

約数ペア:

[(1, 386188429179), (3, 128729476393), (7, 55169775597), (21, 18389925199), (1879, 205528701), (2143, 180209253), (4567, 84560637), (5637, 68509567), (6429, 60069751), (13153, 29361243), (13701, 28186879), (15001, 25744179), (31969, 12080091), (39459, 9787081), (45003, 8581393), (95907, 4026697)]