173194626

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61027}}^1$

素因数の和:61086

約数の個数: 32

約数和(自身を含む): 386673408

約数和(自身を除く): 213478782

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 61027, 122054, 183081, 366162, 671297, 1342594, 2013891, 2624161, 4027782, 5248322, 7872483, 15744966, 28865771, 57731542, 86597313, 173194626]

約数ペア:

[(1, 173194626), (2, 86597313), (3, 57731542), (6, 28865771), (11, 15744966), (22, 7872483), (33, 5248322), (43, 4027782), (66, 2624161), (86, 2013891), (129, 1342594), (258, 671297), (473, 366162), (946, 183081), (1419, 122054), (2838, 61027)]