1260273597

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{72467}}^1$

素因数の和:72529

約数の個数: 32

約数和(自身を含む): 2003595264

約数和(自身を除く): 743321667

約数列:

[1, 3, 11, 17, 31, 33, 51, 93, 187, 341, 527, 561, 1023, 1581, 5797, 17391, 72467, 217401, 797137, 1231939, 2246477, 2391411, 3695817, 6739431, 13551329, 24711247, 38190109, 40653987, 74133741, 114570327, 420091199, 1260273597]

約数ペア:

[(1, 1260273597), (3, 420091199), (11, 114570327), (17, 74133741), (31, 40653987), (33, 38190109), (51, 24711247), (93, 13551329), (187, 6739431), (341, 3695817), (527, 2391411), (561, 2246477), (1023, 1231939), (1581, 797137), (5797, 217401), (17391, 72467)]