291269084331

素因数分解:

$3^1\times {\mathrm{233}}^1\times {\mathrm{971}}^1\times {\mathrm{429139}}^1$

素因数の和:430346

約数の個数: 16

約数和(自身を含む): 390428138880

約数和(自身を除く): 99159054549

約数列:

[1, 3, 233, 699, 971, 2913, 226243, 429139, 678729, 1287417, 99989387, 299968161, 416693969, 1250081907, 97089694777, 291269084331]

約数ペア:

[(1, 291269084331), (3, 97089694777), (233, 1250081907), (699, 416693969), (971, 299968161), (2913, 99989387), (226243, 1287417), (429139, 678729)]