8173574079

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{431}}^1\times {\mathrm{587}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 12162286080

約数和(自身を除く): 3988712001

約数列:

[1, 3, 11, 33, 89, 121, 267, 363, 431, 587, 979, 1293, 1761, 2937, 4741, 6457, 10769, 14223, 19371, 32307, 38359, 52151, 52243, 71027, 115077, 156453, 156729, 213081, 252997, 421949, 574673, 758991, 1265847, 1724019, 2782967, 4641439, 6321403, 8348901, 13924317, 18964209, 22516733, 30612637, 67550199, 91837911, 247684063, 743052189, 2724524693, 8173574079]

約数ペア:

[(1, 8173574079), (3, 2724524693), (11, 743052189), (33, 247684063), (89, 91837911), (121, 67550199), (267, 30612637), (363, 22516733), (431, 18964209), (587, 13924317), (979, 8348901), (1293, 6321403), (1761, 4641439), (2937, 2782967), (4741, 1724019), (6457, 1265847), (10769, 758991), (14223, 574673), (19371, 421949), (32307, 252997), (38359, 213081), (52151, 156729), (52243, 156453), (71027, 115077)]