1197596157

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{20021}}^1$

素因数の和:20308

約数の個数: 16

約数和(自身を含む): 1619699712

約数和(自身を除く): 422103555

約数列:

[1, 3, 127, 157, 381, 471, 19939, 20021, 59817, 60063, 2542667, 3143297, 7628001, 9429891, 399198719, 1197596157]

約数ペア:

[(1, 1197596157), (3, 399198719), (127, 9429891), (157, 7628001), (381, 3143297), (471, 2542667), (19939, 60063), (20021, 59817)]