201875517

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 304680960

約数和(自身を除く): 102805443

約数列:

[1, 3, 9, 27, 113, 127, 339, 381, 521, 1017, 1143, 1563, 3051, 3429, 4689, 14067, 14351, 43053, 58873, 66167, 129159, 176619, 198501, 387477, 529857, 595503, 1589571, 1786509, 7476871, 22430613, 67291839, 201875517]

約数ペア:

[(1, 201875517), (3, 67291839), (9, 22430613), (27, 7476871), (113, 1786509), (127, 1589571), (339, 595503), (381, 529857), (521, 387477), (1017, 198501), (1143, 176619), (1563, 129159), (3051, 66167), (3429, 58873), (4689, 43053), (14067, 14351)]