15697035981

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{52851973}}^1$

素因数の和:52851993

約数の個数: 16

約数和(自身を含む): 25368947520

約数和(自身を除く): 9671911539

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 52851973, 158555919, 475667757, 581371703, 1427003271, 1744115109, 5232345327, 15697035981]

約数ペア:

[(1, 15697035981), (3, 5232345327), (9, 1744115109), (11, 1427003271), (27, 581371703), (33, 475667757), (99, 158555919), (297, 52851973)]