713571885

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1493}}^1$

素因数の和:1579

約数の個数: 96

約数和(自身を含む): 1435674240

約数和(自身を除く): 722102355

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 43, 45, 57, 65, 95, 117, 129, 171, 195, 215, 247, 285, 387, 559, 585, 645, 741, 817, 855, 1235, 1493, 1677, 1935, 2223, 2451, 2795, 3705, 4085, 4479, 5031, 7353, 7465, 8385, 10621, 11115, 12255, 13437, 19409, 22395, 25155, 28367, 31863, 36765, 53105, 58227, 64199, 67185, 85101, 95589, 97045, 141835, 159315, 174681, 192597, 255303, 291135, 320995, 368771, 425505, 477945, 577791, 834587, 873405, 962985, 1106313, 1219781, 1276515, 1843855, 2503761, 2888955, 3318939, 3659343, 4172935, 5531565, 6098905, 7511283, 10978029, 12518805, 15857153, 16594695, 18296715, 37556415, 47571459, 54890145, 79285765, 142714377, 237857295, 713571885]

約数ペア:

[(1, 713571885), (3, 237857295), (5, 142714377), (9, 79285765), (13, 54890145), (15, 47571459), (19, 37556415), (39, 18296715), (43, 16594695), (45, 15857153), (57, 12518805), (65, 10978029), (95, 7511283), (117, 6098905), (129, 5531565), (171, 4172935), (195, 3659343), (215, 3318939), (247, 2888955), (285, 2503761), (387, 1843855), (559, 1276515), (585, 1219781), (645, 1106313), (741, 962985), (817, 873405), (855, 834587), (1235, 577791), (1493, 477945), (1677, 425505), (1935, 368771), (2223, 320995), (2451, 291135), (2795, 255303), (3705, 192597), (4085, 174681), (4479, 159315), (5031, 141835), (7353, 97045), (7465, 95589), (8385, 85101), (10621, 67185), (11115, 64199), (12255, 58227), (13437, 53105), (19409, 36765), (22395, 31863), (25155, 28367)]