133356421

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{1087}}^1$

素因数の和:1704

約数の個数: 16

約数和(自身を含む): 153538560

約数和(自身を除く): 20182139

約数列:

[1, 11, 19, 209, 587, 1087, 6457, 11153, 11957, 20653, 122683, 227183, 638069, 7018759, 12123311, 133356421]

約数ペア:

[(1, 133356421), (11, 12123311), (19, 7018759), (209, 638069), (587, 227183), (1087, 122683), (6457, 20653), (11153, 11957)]