37982007

素因数分解:

$3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1511}}^1$

素因数の和:1553

約数の個数: 48

約数和(自身を含む): 68947200

約数和(自身を除く): 30965193

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 133, 147, 171, 189, 399, 441, 513, 931, 1197, 1323, 1511, 2793, 3591, 4533, 8379, 10577, 13599, 25137, 28709, 31731, 40797, 74039, 86127, 95193, 200963, 222117, 258381, 285579, 602889, 666351, 775143, 1406741, 1808667, 1999053, 4220223, 5426001, 12660669, 37982007]

約数ペア:

[(1, 37982007), (3, 12660669), (7, 5426001), (9, 4220223), (19, 1999053), (21, 1808667), (27, 1406741), (49, 775143), (57, 666351), (63, 602889), (133, 285579), (147, 258381), (171, 222117), (189, 200963), (399, 95193), (441, 86127), (513, 74039), (931, 40797), (1197, 31731), (1323, 28709), (1511, 25137), (2793, 13599), (3591, 10577), (4533, 8379)]