201770619

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1\times {\mathrm{2441}}^1$

素因数の和:2970

約数の個数: 16

約数和(自身を含む): 274285440

約数和(自身を除く): 72514821

約数列:

[1, 3, 59, 177, 467, 1401, 2441, 7323, 27553, 82659, 144019, 432057, 1139947, 3419841, 67256873, 201770619]

約数ペア:

[(1, 201770619), (3, 67256873), (59, 3419841), (177, 1139947), (467, 432057), (1401, 144019), (2441, 82659), (7323, 27553)]