31314327

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{823}}^1\times {\mathrm{1153}}^1$

素因数の和:1990

約数の個数: 16

約数和(自身を含む): 45643008

約数和(自身を除く): 14328681

約数列:

[1, 3, 11, 33, 823, 1153, 2469, 3459, 9053, 12683, 27159, 38049, 948919, 2846757, 10438109, 31314327]

約数ペア:

[(1, 31314327), (3, 10438109), (11, 2846757), (33, 948919), (823, 38049), (1153, 27159), (2469, 12683), (3459, 9053)]