1243077

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:424

約数の個数: 16

約数和(自身を含む): 1827840

約数和(自身を除く): 584763

約数列:

[1, 3, 11, 33, 139, 271, 417, 813, 1529, 2981, 4587, 8943, 37669, 113007, 414359, 1243077]

約数ペア:

[(1, 1243077), (3, 414359), (11, 113007), (33, 37669), (139, 8943), (271, 4587), (417, 2981), (813, 1529)]