27020446

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 45334080

約数和(自身を除く): 18313634

約数列:

[1, 2, 17, 23, 34, 46, 109, 218, 317, 391, 634, 782, 1853, 2507, 3706, 5014, 5389, 7291, 10778, 14582, 34553, 42619, 69106, 85238, 123947, 247894, 587401, 794719, 1174802, 1589438, 13510223, 27020446]

約数ペア:

[(1, 27020446), (2, 13510223), (17, 1589438), (23, 1174802), (34, 794719), (46, 587401), (109, 247894), (218, 123947), (317, 85238), (391, 69106), (634, 42619), (782, 34553), (1853, 14582), (2507, 10778), (3706, 7291), (5014, 5389)]