27072765

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6469}}^1$

素因数の和:6514

約数の個数: 32

約数和(自身を含む): 49689600

約数和(自身を除く): 22616835

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 6469, 19407, 32345, 58221, 97035, 174663, 200539, 291105, 601617, 873315, 1002695, 1804851, 3008085, 5414553, 9024255, 27072765]

約数ペア:

[(1, 27072765), (3, 9024255), (5, 5414553), (9, 3008085), (15, 1804851), (27, 1002695), (31, 873315), (45, 601617), (93, 291105), (135, 200539), (155, 174663), (279, 97035), (465, 58221), (837, 32345), (1395, 19407), (4185, 6469)]