172777403

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{3457}}^1$

素因数の和:3574

約数の個数: 16

約数和(自身を含む): 188225856

約数和(自身を除く): 15448453

約数列:

[1, 23, 41, 53, 943, 1219, 2173, 3457, 49979, 79511, 141737, 183221, 3259951, 4214083, 7512061, 172777403]

約数ペア:

[(1, 172777403), (23, 7512061), (41, 4214083), (53, 3259951), (943, 183221), (1219, 141737), (2173, 79511), (3457, 49979)]