927693

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{881}}^1$

素因数の和:906

約数の個数: 20

約数和(自身を含む): 1494108

約数和(自身を除く): 566415

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 881, 1053, 2643, 7929, 11453, 23787, 34359, 71361, 103077, 309231, 927693]

約数ペア:

[(1, 927693), (3, 309231), (9, 103077), (13, 71361), (27, 34359), (39, 23787), (81, 11453), (117, 7929), (351, 2643), (881, 1053)]