2011070403

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{1423}}^1\times {\mathrm{3079}}^1$

素因数の和:4528

約数の個数: 32

約数和(自身を含む): 3157862400

約数和(自身を除く): 1146791997

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 1423, 3079, 4269, 9237, 12807, 24191, 27711, 38421, 52343, 72573, 83133, 157029, 217719, 471087, 653157, 1413261, 4381417, 13144251, 39432753, 74484089, 118298259, 223452267, 670356801, 2011070403]

約数ペア:

[(1, 2011070403), (3, 670356801), (9, 223452267), (17, 118298259), (27, 74484089), (51, 39432753), (153, 13144251), (459, 4381417), (1423, 1413261), (3079, 653157), (4269, 471087), (9237, 217719), (12807, 157029), (24191, 83133), (27711, 72573), (38421, 52343)]