12108393

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{691}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 19929600

約数和(自身を除く): 7821207

約数列:

[1, 3, 9, 11, 27, 33, 59, 99, 177, 297, 531, 649, 691, 1593, 1947, 2073, 5841, 6219, 7601, 17523, 18657, 22803, 40769, 68409, 122307, 205227, 366921, 448459, 1100763, 1345377, 4036131, 12108393]

約数ペア:

[(1, 12108393), (3, 4036131), (9, 1345377), (11, 1100763), (27, 448459), (33, 366921), (59, 205227), (99, 122307), (177, 68409), (297, 40769), (531, 22803), (649, 18657), (691, 17523), (1593, 7601), (1947, 6219), (2073, 5841)]