689482079

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{5281}}^1$

素因数の和:5399

約数の個数: 24

約数和(自身を含む): 826147056

約数和(自身を除く): 136664977

約数列:

[1, 11, 13, 83, 121, 143, 913, 1079, 1573, 5281, 10043, 11869, 58091, 68653, 130559, 438323, 639001, 755183, 4821553, 5698199, 8307013, 53037083, 62680189, 689482079]

約数ペア:

[(1, 689482079), (11, 62680189), (13, 53037083), (83, 8307013), (121, 5698199), (143, 4821553), (913, 755183), (1079, 639001), (1573, 438323), (5281, 130559), (10043, 68653), (11869, 58091)]