201091415

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{10861}}^1$

素因数の和:10919

約数の個数: 24

約数和(自身を含む): 288320928

約数和(自身を除く): 87229513

約数列:

[1, 5, 7, 23, 35, 115, 161, 529, 805, 2645, 3703, 10861, 18515, 54305, 76027, 249803, 380135, 1249015, 1748621, 5745469, 8743105, 28727345, 40218283, 201091415]

約数ペア:

[(1, 201091415), (5, 40218283), (7, 28727345), (23, 8743105), (35, 5745469), (115, 1748621), (161, 1249015), (529, 380135), (805, 249803), (2645, 76027), (3703, 54305), (10861, 18515)]