27705114

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:431

約数の個数: 48

約数和(自身を含む): 61941672

約数和(自身を除く): 34236558

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 113, 159, 226, 257, 318, 339, 477, 514, 678, 771, 954, 1017, 1542, 2034, 2313, 4626, 5989, 11978, 13621, 17967, 27242, 29041, 35934, 40863, 53901, 58082, 81726, 87123, 107802, 122589, 174246, 245178, 261369, 522738, 1539173, 3078346, 4617519, 9235038, 13852557, 27705114]

約数ペア:

[(1, 27705114), (2, 13852557), (3, 9235038), (6, 4617519), (9, 3078346), (18, 1539173), (53, 522738), (106, 261369), (113, 245178), (159, 174246), (226, 122589), (257, 107802), (318, 87123), (339, 81726), (477, 58082), (514, 53901), (678, 40863), (771, 35934), (954, 29041), (1017, 27242), (1542, 17967), (2034, 13621), (2313, 11978), (4626, 5989)]