12850137

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{677}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 20611200

約数和(自身を除く): 7761063

約数列:

[1, 3, 9, 19, 27, 37, 57, 111, 171, 333, 513, 677, 703, 999, 2031, 2109, 6093, 6327, 12863, 18279, 18981, 25049, 38589, 75147, 115767, 225441, 347301, 475931, 676323, 1427793, 4283379, 12850137]

約数ペア:

[(1, 12850137), (3, 4283379), (9, 1427793), (19, 676323), (27, 475931), (37, 347301), (57, 225441), (111, 115767), (171, 75147), (333, 38589), (513, 25049), (677, 18981), (703, 18279), (999, 12863), (2031, 6327), (2109, 6093)]