27009117

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{691}}^1$

素因数の和:841

約数の個数: 24

約数和(自身を含む): 40374048

約数和(自身を除く): 13364931

約数列:

[1, 3, 9, 43, 101, 129, 303, 387, 691, 909, 2073, 4343, 6219, 13029, 29713, 39087, 69791, 89139, 209373, 267417, 628119, 3001013, 9003039, 27009117]

約数ペア:

[(1, 27009117), (3, 9003039), (9, 3001013), (43, 628119), (101, 267417), (129, 209373), (303, 89139), (387, 69791), (691, 39087), (909, 29713), (2073, 13029), (4343, 6219)]