211587135

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{2203}}^1$

素因数の和:2567

約数の個数: 32

約数和(自身を含む): 357576960

約数和(自身を除く): 145989825

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 337, 1011, 1685, 2203, 5055, 6403, 6609, 11015, 19209, 32015, 33045, 41857, 96045, 125571, 209285, 627855, 742411, 2227233, 3712055, 11136165, 14105809, 42317427, 70529045, 211587135]

約数ペア:

[(1, 211587135), (3, 70529045), (5, 42317427), (15, 14105809), (19, 11136165), (57, 3712055), (95, 2227233), (285, 742411), (337, 627855), (1011, 209285), (1685, 125571), (2203, 96045), (5055, 41857), (6403, 33045), (6609, 32015), (11015, 19209)]