727170793921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1871}}^1\times {\mathrm{20747}}^1$

素因数の和:22773

約数の個数: 32

約数和(自身を含む): 861321517056

約数和(自身を除く): 134150723135

約数列:

[1, 11, 13, 131, 143, 1441, 1703, 1871, 18733, 20581, 20747, 24323, 228217, 245101, 267553, 269711, 2696111, 2717857, 2966821, 3186313, 29896427, 35049443, 35332141, 38817637, 388653551, 426994007, 504629281, 5085110447, 5550922091, 55936214917, 66106435811, 727170793921]

約数ペア:

[(1, 727170793921), (11, 66106435811), (13, 55936214917), (131, 5550922091), (143, 5085110447), (1441, 504629281), (1703, 426994007), (1871, 388653551), (18733, 38817637), (20581, 35332141), (20747, 35049443), (24323, 29896427), (228217, 3186313), (245101, 2966821), (267553, 2717857), (269711, 2696111)]