644338056961

素因数分解:

${\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{5381}}^1\times {\mathrm{5927}}^1$

素因数の和:11624

約数の個数: 16

約数和(自身を含む): 654680257920

約数和(自身を除く): 10342200959

約数列:

[1, 89, 227, 5381, 5927, 20203, 478909, 527503, 1221487, 1345429, 31893187, 108712343, 119743181, 2838493643, 7239753449, 644338056961]

約数ペア:

[(1, 644338056961), (89, 7239753449), (227, 2838493643), (5381, 119743181), (5927, 108712343), (20203, 31893187), (478909, 1345429), (527503, 1221487)]