11571543

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1427}}^1$

素因数の和:1503

約数の個数: 24

約数和(自身を含む): 18044208

約数和(自身を除く): 6472665

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 1427, 2703, 4281, 8109, 12843, 24259, 72777, 75631, 218331, 226893, 680679, 1285727, 3857181, 11571543]

約数ペア:

[(1, 11571543), (3, 3857181), (9, 1285727), (17, 680679), (51, 226893), (53, 218331), (153, 75631), (159, 72777), (477, 24259), (901, 12843), (1427, 8109), (2703, 4281)]