193744773

素因数分解:

$3^2\times {\mathrm{727}}^1\times {\mathrm{29611}}^1$

素因数の和:30344

約数の個数: 12

約数和(自身を含む): 280247968

約数和(自身を除く): 86503195

約数列:

[1, 3, 9, 727, 2181, 6543, 29611, 88833, 266499, 21527197, 64581591, 193744773]

約数ペア:

[(1, 193744773), (3, 64581591), (9, 21527197), (727, 266499), (2181, 88833), (6543, 29611)]