4437927

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:559

約数の個数: 24

約数和(自身を含む): 7001904

約数和(自身を除く): 2563977

約数列:

[1, 3, 9, 13, 39, 83, 117, 249, 457, 747, 1079, 1371, 3237, 4113, 5941, 9711, 17823, 37931, 53469, 113793, 341379, 493103, 1479309, 4437927]

約数ペア:

[(1, 4437927), (3, 1479309), (9, 493103), (13, 341379), (39, 113793), (83, 53469), (117, 37931), (249, 17823), (457, 9711), (747, 5941), (1079, 4113), (1371, 3237)]