431133219

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{1153}}^1\times {\mathrm{1259}}^1$

素因数の和:2432

約数の個数: 32

約数和(自身を含む): 697939200

約数和(自身を除く): 266805981

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 1153, 1259, 3459, 3777, 10377, 11331, 12683, 13849, 31131, 33993, 38049, 41547, 114147, 124641, 342441, 373923, 1451627, 4354881, 13064643, 15967897, 39193929, 47903691, 143711073, 431133219]

約数ペア:

[(1, 431133219), (3, 143711073), (9, 47903691), (11, 39193929), (27, 15967897), (33, 13064643), (99, 4354881), (297, 1451627), (1153, 373923), (1259, 342441), (3459, 124641), (3777, 114147), (10377, 41547), (11331, 38049), (12683, 33993), (13849, 31131)]