191812929

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{830359}}^1$

素因数の和:830380

約数の個数: 16

約数和(自身を含む): 318858240

約数和(自身を除く): 127045311

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 830359, 2491077, 5812513, 9133949, 17437539, 27401847, 63937643, 191812929]

約数ペア:

[(1, 191812929), (3, 63937643), (7, 27401847), (11, 17437539), (21, 9133949), (33, 5812513), (77, 2491077), (231, 830359)]