38373027

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1249}}^1$

素因数の和:1296

約数の個数: 48

約数和(自身を含む): 68400000

約数和(自身を除く): 30026973

約数列:

[1, 3, 7, 11, 19, 21, 33, 49, 57, 77, 133, 147, 209, 231, 399, 539, 627, 931, 1249, 1463, 1617, 2793, 3747, 4389, 8743, 10241, 13739, 23731, 26229, 30723, 41217, 61201, 71193, 96173, 166117, 183603, 261041, 288519, 498351, 673211, 783123, 1162819, 1827287, 2019633, 3488457, 5481861, 12791009, 38373027]

約数ペア:

[(1, 38373027), (3, 12791009), (7, 5481861), (11, 3488457), (19, 2019633), (21, 1827287), (33, 1162819), (49, 783123), (57, 673211), (77, 498351), (133, 288519), (147, 261041), (209, 183603), (231, 166117), (399, 96173), (539, 71193), (627, 61201), (931, 41217), (1249, 30723), (1463, 26229), (1617, 23731), (2793, 13739), (3747, 10241), (4389, 8743)]