27136221

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{7219}}^1$

素因数の和:7408

約数の個数: 16

約数和(自身を含む): 41587200

約数和(自身を除く): 14450979

約数列:

[1, 3, 7, 21, 179, 537, 1253, 3759, 7219, 21657, 50533, 151599, 1292201, 3876603, 9045407, 27136221]

約数ペア:

[(1, 27136221), (3, 9045407), (7, 3876603), (21, 1292201), (179, 151599), (537, 50533), (1253, 21657), (3759, 7219)]