2870825121

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{16788451}}^1$

素因数の和:16788476

約数の個数: 12

約数和(自身を含む): 4364997520

約数和(自身を除く): 1494172399

約数列:

[1, 3, 9, 19, 57, 171, 16788451, 50365353, 151096059, 318980569, 956941707, 2870825121]

約数ペア:

[(1, 2870825121), (3, 956941707), (9, 318980569), (19, 151096059), (57, 50365353), (171, 16788451)]