551713828263

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1613}}^1\times {\mathrm{8770309}}^1$

素因数の和:8771938

約数の個数: 16

約数和(自身を含む): 792695699040

約数和(自身を除く): 240981870777

約数列:

[1, 3, 13, 39, 1613, 4839, 20969, 62907, 8770309, 26310927, 114014017, 342042051, 14146508417, 42439525251, 183904609421, 551713828263]

約数ペア:

[(1, 551713828263), (3, 183904609421), (13, 42439525251), (39, 14146508417), (1613, 342042051), (4839, 114014017), (20969, 26310927), (62907, 8770309)]