724331673

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{16249}}^1$

素因数の和:16398

約数の個数: 32

約数和(自身を含む): 1164800000

約数和(自身を除く): 440468327

約数列:

[1, 3, 9, 13, 27, 39, 117, 127, 351, 381, 1143, 1651, 3429, 4953, 14859, 16249, 44577, 48747, 146241, 211237, 438723, 633711, 1901133, 2063623, 5703399, 6190869, 18572607, 26827099, 55717821, 80481297, 241443891, 724331673]

約数ペア:

[(1, 724331673), (3, 241443891), (9, 80481297), (13, 55717821), (27, 26827099), (39, 18572607), (117, 6190869), (127, 5703399), (351, 2063623), (381, 1901133), (1143, 633711), (1651, 438723), (3429, 211237), (4953, 146241), (14859, 48747), (16249, 44577)]