64090527

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{4289}}^1$

素因数の和:4602

約数の個数: 16

約数和(自身を含む): 90810720

約数和(自身を除く): 26720193

約数列:

[1, 3, 17, 51, 293, 879, 4289, 4981, 12867, 14943, 72913, 218739, 1256677, 3770031, 21363509, 64090527]

約数ペア:

[(1, 64090527), (3, 21363509), (17, 3770031), (51, 1256677), (293, 218739), (879, 72913), (4289, 14943), (4981, 12867)]