168889357761

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1\times {\mathrm{1913999}}^1$

素因数の和:1914508

約数の個数: 16

約数和(自身を含む): 229067520000

約数和(自身を除く): 60178162239

約数列:

[1, 3, 67, 201, 439, 1317, 29413, 88239, 1913999, 5741997, 128237933, 384713799, 840245561, 2520736683, 56296452587, 168889357761]

約数ペア:

[(1, 168889357761), (3, 56296452587), (67, 2520736683), (201, 840245561), (439, 384713799), (1317, 128237933), (29413, 5741997), (88239, 1913999)]