2938372221

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{52369}}^1$

素因数の和:52748

約数の個数: 16

約数和(自身を含む): 3996878400

約数和(自身を除く): 1058506179

約数列:

[1, 3, 59, 177, 317, 951, 18703, 52369, 56109, 157107, 3089771, 9269313, 16600973, 49802919, 979457407, 2938372221]

約数ペア:

[(1, 2938372221), (3, 979457407), (59, 49802919), (177, 16600973), (317, 9269313), (951, 3089771), (18703, 157107), (52369, 56109)]