80753673

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26891}}^1$

素因数の和:26925

約数の個数: 32

約数和(自身を含む): 144571392

約数和(自身を除く): 63817719

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 26891, 80673, 188237, 295801, 349583, 564711, 887403, 1048749, 2070607, 2447081, 3845413, 6211821, 7341243, 11536239, 26917891, 80753673]

約数ペア:

[(1, 80753673), (3, 26917891), (7, 11536239), (11, 7341243), (13, 6211821), (21, 3845413), (33, 2447081), (39, 2070607), (77, 1048749), (91, 887403), (143, 564711), (231, 349583), (273, 295801), (429, 188237), (1001, 80673), (3003, 26891)]