1276361097

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{161831}}^1$

素因数の和:162084

約数の個数: 16

約数和(自身を含む): 1864304640

約数和(自身を除く): 587943543

約数列:

[1, 3, 11, 33, 239, 717, 2629, 7887, 161831, 485493, 1780141, 5340423, 38677609, 116032827, 425453699, 1276361097]

約数ペア:

[(1, 1276361097), (3, 425453699), (11, 116032827), (33, 38677609), (239, 5340423), (717, 1780141), (2629, 485493), (7887, 161831)]