38455935

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{52321}}^1$

素因数の和:52343

約数の個数: 24

約数和(自身を含む): 71576496

約数和(自身を除く): 33120561

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 52321, 156963, 261605, 366247, 784815, 1098741, 1831235, 2563729, 5493705, 7691187, 12818645, 38455935]

約数ペア:

[(1, 38455935), (3, 12818645), (5, 7691187), (7, 5493705), (15, 2563729), (21, 1831235), (35, 1098741), (49, 784815), (105, 366247), (147, 261605), (245, 156963), (735, 52321)]