734174733

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 1089285120

約数和(自身を除く): 355110387

約数列:

[1, 3, 17, 43, 47, 51, 129, 141, 289, 419, 731, 799, 867, 1257, 2021, 2193, 2397, 6063, 7123, 12427, 13583, 18017, 19693, 21369, 34357, 37281, 40749, 54051, 59079, 103071, 121091, 306289, 334781, 363273, 584069, 846799, 918867, 1004343, 1752207, 2540397, 5206913, 5691277, 14395583, 15620739, 17073831, 43186749, 244724911, 734174733]

約数ペア:

[(1, 734174733), (3, 244724911), (17, 43186749), (43, 17073831), (47, 15620739), (51, 14395583), (129, 5691277), (141, 5206913), (289, 2540397), (419, 1752207), (731, 1004343), (799, 918867), (867, 846799), (1257, 584069), (2021, 363273), (2193, 334781), (2397, 306289), (6063, 121091), (7123, 103071), (12427, 59079), (13583, 54051), (18017, 40749), (19693, 37281), (21369, 34357)]