23176439

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:191

約数の個数: 32

約数和(自身を含む): 28788480

約数和(自身を除く): 5612041

約数列:

[1, 11, 13, 41, 59, 67, 143, 451, 533, 649, 737, 767, 871, 2419, 2747, 3953, 5863, 8437, 9581, 26609, 30217, 31447, 35711, 43483, 51389, 162073, 345917, 392821, 565279, 1782803, 2106949, 23176439]

約数ペア:

[(1, 23176439), (11, 2106949), (13, 1782803), (41, 565279), (59, 392821), (67, 345917), (143, 162073), (451, 51389), (533, 43483), (649, 35711), (737, 31447), (767, 30217), (871, 26609), (2419, 9581), (2747, 8437), (3953, 5863)]