128333733

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{204679}}^1$

素因数の和:204712

約数の個数: 16

約数和(自身を含む): 196492800

約数和(自身を除く): 68159067

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 204679, 614037, 2251469, 3888901, 6754407, 11666703, 42777911, 128333733]

約数ペア:

[(1, 128333733), (3, 42777911), (11, 11666703), (19, 6754407), (33, 3888901), (57, 2251469), (209, 614037), (627, 204679)]