191139839

素因数分解:

${\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1\times {\mathrm{419}}^1$

素因数の和:910

約数の個数: 16

約数和(自身を含む): 211438080

約数和(自身を除く): 20298241

約数列:

[1, 11, 113, 367, 419, 1243, 4037, 4609, 41471, 47347, 153773, 456181, 520817, 1691503, 17376349, 191139839]

約数ペア:

[(1, 191139839), (11, 17376349), (113, 1691503), (367, 520817), (419, 456181), (1243, 153773), (4037, 47347), (4609, 41471)]