26655891

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{659}}^1$

素因数の和:898

約数の個数: 16

約数和(自身を含む): 36220800

約数和(自身を除く): 9564909

約数列:

[1, 3, 97, 139, 291, 417, 659, 1977, 13483, 40449, 63923, 91601, 191769, 274803, 8885297, 26655891]

約数ペア:

[(1, 26655891), (3, 8885297), (97, 274803), (139, 191769), (291, 91601), (417, 63923), (659, 40449), (1977, 13483)]