2897153013

素因数分解:

$3^1\times {\mathrm{211}}^1\times {\mathrm{1447}}^1\times {\mathrm{3163}}^1$

素因数の和:4824

約数の個数: 16

約数和(自身を含む): 3885088256

約数和(自身を除く): 987935243

約数列:

[1, 3, 211, 633, 1447, 3163, 4341, 9489, 305317, 667393, 915951, 2002179, 4576861, 13730583, 965717671, 2897153013]

約数ペア:

[(1, 2897153013), (3, 965717671), (211, 13730583), (633, 4576861), (1447, 2002179), (3163, 915951), (4341, 667393), (9489, 305317)]