7008628609

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{661}}^1$

素因数の和:949

約数の個数: 32

約数和(自身を含む): 7650643968

約数和(自身を除く): 642015359

約数列:

[1, 23, 43, 71, 151, 661, 989, 1633, 3053, 3473, 6493, 10721, 15203, 28423, 46931, 70219, 99811, 149339, 246583, 461003, 653729, 1079413, 2018033, 2295653, 4291873, 7086581, 10603069, 46414759, 98713079, 162991363, 304722983, 7008628609]

約数ペア:

[(1, 7008628609), (23, 304722983), (43, 162991363), (71, 98713079), (151, 46414759), (661, 10603069), (989, 7086581), (1633, 4291873), (3053, 2295653), (3473, 2018033), (6493, 1079413), (10721, 653729), (15203, 461003), (28423, 246583), (46931, 149339), (70219, 99811)]