47872803

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{3067}}^1$

素因数の和:3135

約数の個数: 24

約数和(自身を含む): 71815744

約数和(自身を除く): 23942941

約数列:

[1, 3, 11, 33, 43, 121, 129, 363, 473, 1419, 3067, 5203, 9201, 15609, 33737, 101211, 131881, 371107, 395643, 1113321, 1450691, 4352073, 15957601, 47872803]

約数ペア:

[(1, 47872803), (3, 15957601), (11, 4352073), (33, 1450691), (43, 1113321), (121, 395643), (129, 371107), (363, 131881), (473, 101211), (1419, 33737), (3067, 15609), (5203, 9201)]