169291273293

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{55487143}}^1$

素因数の和:55487265

約数の個数: 16

約数和(自身を含む): 253021376640

約数和(自身を除く): 83730103347

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 55487143, 166461429, 499384287, 1498152861, 6270047159, 18810141477, 56430424431, 169291273293]

約数ペア:

[(1, 169291273293), (3, 56430424431), (9, 18810141477), (27, 6270047159), (113, 1498152861), (339, 499384287), (1017, 166461429), (3051, 55487143)]