119868203

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{57271}}^1$

素因数の和:57314

約数の個数: 16

約数和(自身を含む): 153947136

約数和(自身を除く): 34078933

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 57271, 400897, 744523, 1317233, 5211661, 9220631, 17124029, 119868203]

約数ペア:

[(1, 119868203), (7, 17124029), (13, 9220631), (23, 5211661), (91, 1317233), (161, 744523), (299, 400897), (2093, 57271)]