211679450277

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{10800523}}^1$

素因数の和:10800712

約数の個数: 16

約数和(自身を含む): 290318085120

約数和(自身を除く): 78638634843

約数列:

[1, 3, 47, 139, 141, 417, 6533, 19599, 10800523, 32401569, 507624581, 1501272697, 1522873743, 4503818091, 70559816759, 211679450277]

約数ペア:

[(1, 211679450277), (3, 70559816759), (47, 4503818091), (139, 1522873743), (141, 1501272697), (417, 507624581), (6533, 32401569), (19599, 10800523)]