186722037

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{113371}}^1$

素因数の和:113441

約数の個数: 16

約数和(自身を含む): 281162560

約数和(自身を除く): 94440523

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 113371, 340113, 1020339, 3061017, 6915631, 20746893, 62240679, 186722037]

約数ペア:

[(1, 186722037), (3, 62240679), (9, 20746893), (27, 6915631), (61, 3061017), (183, 1020339), (549, 340113), (1647, 113371)]