40309693137

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{38047}}^1$

素因数の和:38378

約数の個数: 48

約数和(自身を含む): 67807014912

約数和(自身を除く): 27497321775

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 251, 469, 603, 753, 1407, 1757, 2259, 4221, 5271, 15813, 16817, 38047, 50451, 114141, 117719, 151353, 266329, 342423, 353157, 798987, 1059471, 2396961, 2549149, 7647447, 9549797, 17844043, 22942341, 28649391, 53532129, 66848579, 85948173, 160596387, 200545737, 601637211, 639836399, 1919509197, 4478854793, 5758527591, 13436564379, 40309693137]

約数ペア:

[(1, 40309693137), (3, 13436564379), (7, 5758527591), (9, 4478854793), (21, 1919509197), (63, 639836399), (67, 601637211), (201, 200545737), (251, 160596387), (469, 85948173), (603, 66848579), (753, 53532129), (1407, 28649391), (1757, 22942341), (2259, 17844043), (4221, 9549797), (5271, 7647447), (15813, 2549149), (16817, 2396961), (38047, 1059471), (50451, 798987), (114141, 353157), (117719, 342423), (151353, 266329)]