12912153133

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{33413}}^1$

素因数の和:33529

約数の個数: 24

約数和(自身を含む): 15180648480

約数和(自身を除く): 2268495347

約数列:

[1, 11, 19, 43, 209, 473, 817, 1849, 8987, 20339, 33413, 35131, 367543, 386441, 634847, 1436759, 6983317, 15804349, 27298421, 61780637, 300282631, 679587007, 1173832103, 12912153133]

約数ペア:

[(1, 12912153133), (11, 1173832103), (19, 679587007), (43, 300282631), (209, 61780637), (473, 27298421), (817, 15804349), (1849, 6983317), (8987, 1436759), (20339, 634847), (33413, 386441), (35131, 367543)]