26851473

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{8219}}^1$

素因数の和:8250

約数の個数: 24

約数和(自身を含む): 43730400

約数和(自身を除く): 16878927

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 8219, 24657, 73971, 90409, 221913, 271227, 813681, 994499, 2441043, 2983497, 8950491, 26851473]

約数ペア:

[(1, 26851473), (3, 8950491), (9, 2983497), (11, 2441043), (27, 994499), (33, 813681), (99, 271227), (121, 221913), (297, 90409), (363, 73971), (1089, 24657), (3267, 8219)]