1570480137

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{773}}^1\times {\mathrm{1601}}^1$

素因数の和:2430

約数の個数: 32

約数和(自身を含む): 2380700160

約数和(自身を除く): 810220023

約数列:

[1, 3, 9, 27, 47, 141, 423, 773, 1269, 1601, 2319, 4803, 6957, 14409, 20871, 36331, 43227, 75247, 108993, 225741, 326979, 677223, 980937, 1237573, 2031669, 3712719, 11138157, 33414471, 58165931, 174497793, 523493379, 1570480137]

約数ペア:

[(1, 1570480137), (3, 523493379), (9, 174497793), (27, 58165931), (47, 33414471), (141, 11138157), (423, 3712719), (773, 2031669), (1269, 1237573), (1601, 980937), (2319, 677223), (4803, 326979), (6957, 225741), (14409, 108993), (20871, 75247), (36331, 43227)]