13015959

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2879}}^1$

素因数の和:3030

約数の個数: 16

約数和(自身を含む): 19077120

約数和(自身を除く): 6061161

約数列:

[1, 3, 11, 33, 137, 411, 1507, 2879, 4521, 8637, 31669, 95007, 394423, 1183269, 4338653, 13015959]

約数ペア:

[(1, 13015959), (3, 4338653), (11, 1183269), (33, 394423), (137, 95007), (411, 31669), (1507, 8637), (2879, 4521)]