777675342821

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1\times {\mathrm{71147}}^1$

素因数の和:71585

約数の個数: 32

約数和(自身を含む): 883555706880

約数和(自身を除く): 105880364059

約数列:

[1, 13, 23, 139, 263, 299, 1807, 3197, 3419, 6049, 36557, 41561, 71147, 78637, 475241, 840811, 924911, 1636381, 9889433, 10930543, 18711661, 21272953, 128562629, 227456959, 243251593, 430368203, 2600920879, 2956940467, 5594786639, 33811971427, 59821180217, 777675342821]

約数ペア:

[(1, 777675342821), (13, 59821180217), (23, 33811971427), (139, 5594786639), (263, 2956940467), (299, 2600920879), (1807, 430368203), (3197, 243251593), (3419, 227456959), (6049, 128562629), (36557, 21272953), (41561, 18711661), (71147, 10930543), (78637, 9889433), (475241, 1636381), (840811, 924911)]