123578108929

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{20431}}^1$

素因数の和:20821

約数の個数: 32

約数和(自身を含む): 142049802240

約数和(自身を除く): 18471693311

約数列:

[1, 11, 29, 67, 283, 319, 737, 1943, 3113, 8207, 18961, 20431, 21373, 90277, 208571, 224741, 549869, 592499, 1368877, 5781973, 6048559, 6517489, 15057647, 39697433, 63601703, 167677217, 387392191, 436671763, 1844449387, 4261314101, 11234373539, 123578108929]

約数ペア:

[(1, 123578108929), (11, 11234373539), (29, 4261314101), (67, 1844449387), (283, 436671763), (319, 387392191), (737, 167677217), (1943, 63601703), (3113, 39697433), (8207, 15057647), (18961, 6517489), (20431, 6048559), (21373, 5781973), (90277, 1368877), (208571, 592499), (224741, 549869)]