1537326

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{83}}^1$

素因数の和:115

約数の個数: 64

約数和(自身を含む): 4032000

約数和(自身を除く): 2494674

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 83, 98, 126, 147, 166, 189, 249, 294, 343, 378, 441, 498, 581, 686, 747, 882, 1029, 1162, 1323, 1494, 1743, 2058, 2241, 2646, 3087, 3486, 4067, 4482, 5229, 6174, 8134, 9261, 10458, 12201, 15687, 18522, 24402, 28469, 31374, 36603, 56938, 73206, 85407, 109809, 170814, 219618, 256221, 512442, 768663, 1537326]

約数ペア:

[(1, 1537326), (2, 768663), (3, 512442), (6, 256221), (7, 219618), (9, 170814), (14, 109809), (18, 85407), (21, 73206), (27, 56938), (42, 36603), (49, 31374), (54, 28469), (63, 24402), (83, 18522), (98, 15687), (126, 12201), (147, 10458), (166, 9261), (189, 8134), (249, 6174), (294, 5229), (343, 4482), (378, 4067), (441, 3486), (498, 3087), (581, 2646), (686, 2241), (747, 2058), (882, 1743), (1029, 1494), (1162, 1323)]