8005965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{401}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 14124672

約数和(自身を除く): 6118707

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 401, 605, 1203, 1331, 1815, 2005, 3993, 4411, 6015, 6655, 13233, 19965, 22055, 48521, 66165, 145563, 242605, 533731, 727815, 1601193, 2668655, 8005965]

約数ペア:

[(1, 8005965), (3, 2668655), (5, 1601193), (11, 727815), (15, 533731), (33, 242605), (55, 145563), (121, 66165), (165, 48521), (363, 22055), (401, 19965), (605, 13233), (1203, 6655), (1331, 6015), (1815, 4411), (2005, 3993)]