1277310057

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{47791}}^1$

素因数の和:48004

約数の個数: 16

約数和(自身を含む): 1743452160

約数和(自身を除く): 466142103

約数列:

[1, 3, 59, 151, 177, 453, 8909, 26727, 47791, 143373, 2819669, 7216441, 8459007, 21649323, 425770019, 1277310057]

約数ペア:

[(1, 1277310057), (3, 425770019), (59, 21649323), (151, 8459007), (177, 7216441), (453, 2819669), (8909, 143373), (26727, 47791)]