129336918

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{4679}}^1$

素因数の和:4972

約数の個数: 32

約数和(自身を含む): 274959360

約数和(自身を除く): 145622442

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 271, 542, 813, 1626, 4607, 4679, 9214, 9358, 13821, 14037, 27642, 28074, 79543, 159086, 238629, 477258, 1268009, 2536018, 3804027, 7608054, 21556153, 43112306, 64668459, 129336918]

約数ペア:

[(1, 129336918), (2, 64668459), (3, 43112306), (6, 21556153), (17, 7608054), (34, 3804027), (51, 2536018), (102, 1268009), (271, 477258), (542, 238629), (813, 159086), (1626, 79543), (4607, 28074), (4679, 27642), (9214, 14037), (9358, 13821)]