27273159

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 42094080

約数和(自身を除く): 14820921

約数列:

[1, 3, 9, 27, 41, 71, 123, 213, 347, 369, 639, 1041, 1107, 1917, 2911, 3123, 8733, 9369, 14227, 24637, 26199, 42681, 73911, 78597, 128043, 221733, 384129, 665199, 1010117, 3030351, 9091053, 27273159]

約数ペア:

[(1, 27273159), (3, 9091053), (9, 3030351), (27, 1010117), (41, 665199), (71, 384129), (123, 221733), (213, 128043), (347, 78597), (369, 73911), (639, 42681), (1041, 26199), (1107, 24637), (1917, 14227), (2911, 9369), (3123, 8733)]