117304319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{587}}^1$

素因数の和:1126

約数の個数: 16

約数和(自身を含む): 131918976

約数和(自身を除く): 14614657

約数列:

[1, 11, 37, 407, 491, 587, 5401, 6457, 18167, 21719, 199837, 238909, 288217, 3170387, 10664029, 117304319]

約数ペア:

[(1, 117304319), (11, 10664029), (37, 3170387), (407, 288217), (491, 238909), (587, 199837), (5401, 21719), (6457, 18167)]