1427793

素因数分解:

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

素因数の和:736

約数の個数: 16

約数和(自身を含む): 2061120

約数和(自身を除く): 633327

約数列:

[1, 3, 19, 37, 57, 111, 677, 703, 2031, 2109, 12863, 25049, 38589, 75147, 475931, 1427793]

約数ペア:

[(1, 1427793), (3, 475931), (19, 75147), (37, 38589), (57, 25049), (111, 12863), (677, 2109), (703, 2031)]