7900769591

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{6737}}^1$

素因数の和:6959

約数の個数: 32

約数和(自身を含む): 9508665600

約数和(自身を除く): 1607896009

約数列:

[1, 11, 13, 59, 139, 143, 649, 767, 1529, 1807, 6737, 8201, 8437, 19877, 74107, 87581, 90211, 106613, 397483, 936443, 963391, 1172743, 4372313, 5167279, 10300873, 12173759, 55250137, 56840069, 133911349, 607751507, 718251781, 7900769591]

約数ペア:

[(1, 7900769591), (11, 718251781), (13, 607751507), (59, 133911349), (139, 56840069), (143, 55250137), (649, 12173759), (767, 10300873), (1529, 5167279), (1807, 4372313), (6737, 1172743), (8201, 963391), (8437, 936443), (19877, 397483), (74107, 106613), (87581, 90211)]