457723740903

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{49139}}^1\times {\mathrm{21713}}^1$

素因数の和:70879

約数の個数: 32

約数和(自身を含む): 717041445120

約数和(自身を除く): 259317704217

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 21713, 49139, 65139, 147417, 238843, 282269, 540529, 638807, 716529, 846807, 1621587, 1916421, 3104959, 7026877, 9314877, 21080631, 1066955107, 3200865321, 11736506177, 13870416391, 35209518531, 41611249173, 152574580301, 457723740903]

約数ペア:

[(1, 457723740903), (3, 152574580301), (11, 41611249173), (13, 35209518531), (33, 13870416391), (39, 11736506177), (143, 3200865321), (429, 1066955107), (21713, 21080631), (49139, 9314877), (65139, 7026877), (147417, 3104959), (238843, 1916421), (282269, 1621587), (540529, 846807), (638807, 716529)]