121865118

素因数分解:

$2^1\times 3^1\times {\mathrm{977}}^1\times {\mathrm{20789}}^1$

素因数の和:21771

約数の個数: 16

約数和(自身を含む): 243991440

約数和(自身を除く): 122126322

約数列:

[1, 2, 3, 6, 977, 1954, 2931, 5862, 20789, 41578, 62367, 124734, 20310853, 40621706, 60932559, 121865118]

約数ペア:

[(1, 121865118), (2, 60932559), (3, 40621706), (6, 20310853), (977, 124734), (1954, 62367), (2931, 41578), (5862, 20789)]