349331389

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{2551}}^1$

素因数の和:2832

約数の個数: 16

約数和(自身を含む): 389537280

約数和(自身を除く): 40205891

約数列:

[1, 11, 59, 211, 649, 2321, 2551, 12449, 28061, 136939, 150509, 538261, 1655599, 5920871, 31757399, 349331389]

約数ペア:

[(1, 349331389), (11, 31757399), (59, 5920871), (211, 1655599), (649, 538261), (2321, 150509), (2551, 136939), (12449, 28061)]