210339961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{1187}}^1$

素因数の和:1560

約数の個数: 16

約数和(自身を含む): 232714944

約数和(自身を除く): 22374983

約数列:

[1, 13, 43, 317, 559, 1187, 4121, 13631, 15431, 51041, 177203, 376279, 663533, 4891627, 16179997, 210339961]

約数ペア:

[(1, 210339961), (13, 16179997), (43, 4891627), (317, 663533), (559, 376279), (1187, 177203), (4121, 51041), (13631, 15431)]