9877245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4951}}^1$

素因数の和:4985

約数の個数: 32

約数和(自身を含む): 19015680

約数和(自身を除く): 9138435

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 4951, 14853, 24755, 34657, 74265, 94069, 103971, 173285, 282207, 470345, 519855, 658483, 1411035, 1975449, 3292415, 9877245]

約数ペア:

[(1, 9877245), (3, 3292415), (5, 1975449), (7, 1411035), (15, 658483), (19, 519855), (21, 470345), (35, 282207), (57, 173285), (95, 103971), (105, 94069), (133, 74265), (285, 34657), (399, 24755), (665, 14853), (1995, 4951)]