86604945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43411}}^1$

素因数の和:43445

約数の個数: 32

約数和(自身を含む): 166702080

約数和(自身を除く): 80097135

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 43411, 130233, 217055, 303877, 651165, 824809, 911631, 1519385, 2474427, 4124045, 4558155, 5773663, 12372135, 17320989, 28868315, 86604945]

約数ペア:

[(1, 86604945), (3, 28868315), (5, 17320989), (7, 12372135), (15, 5773663), (19, 4558155), (21, 4124045), (35, 2474427), (57, 1519385), (95, 911631), (105, 824809), (133, 651165), (285, 303877), (399, 217055), (665, 130233), (1995, 43411)]