27586701

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:637

約数の個数: 24

約数和(自身を含む): 40960920

約数和(自身を除く): 13374219

約数列:

[1, 3, 9, 61, 109, 183, 327, 461, 549, 981, 1383, 4149, 6649, 19947, 28121, 50249, 59841, 84363, 150747, 253089, 452241, 3065189, 9195567, 27586701]

約数ペア:

[(1, 27586701), (3, 9195567), (9, 3065189), (61, 452241), (109, 253089), (183, 150747), (327, 84363), (461, 59841), (549, 50249), (981, 28121), (1383, 19947), (4149, 6649)]