191360983

素因数分解:

${\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1\times {\mathrm{431}}^1$

素因数の和:846

約数の個数: 16

約数和(自身を含む): 211341312

約数和(自身を除く): 19980329

約数列:

[1, 11, 181, 223, 431, 1991, 2453, 4741, 40363, 78011, 96113, 443993, 858121, 1057243, 17396453, 191360983]

約数ペア:

[(1, 191360983), (11, 17396453), (181, 1057243), (223, 858121), (431, 443993), (1991, 96113), (2453, 78011), (4741, 40363)]