7131639933

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{6548797}}^1$

素因数の和:6548825

約数の個数: 18

約数和(自身を含む): 11322871742

約数和(自身を除く): 4191231809

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 6548797, 19646391, 58939173, 72036767, 216110301, 648330903, 792404437, 2377213311, 7131639933]

約数ペア:

[(1, 7131639933), (3, 2377213311), (9, 792404437), (11, 648330903), (33, 216110301), (99, 72036767), (121, 58939173), (363, 19646391), (1089, 6548797)]