168303717

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{70039}}^1$

素因数の和:70137

約数の個数: 16

約数和(自身を含む): 252144000

約数和(自身を除く): 83840283

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 70039, 210117, 630351, 1891053, 6233471, 18700413, 56101239, 168303717]

約数ペア:

[(1, 168303717), (3, 56101239), (9, 18700413), (27, 6233471), (89, 1891053), (267, 630351), (801, 210117), (2403, 70039)]