3669948919

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{19417}}^1$

素因数の和:19535

約数の個数: 32

約数和(自身を含む): 4732399616

約数和(自身を除く): 1062450697

約数列:

[1, 7, 13, 31, 67, 91, 217, 403, 469, 871, 2077, 2821, 6097, 14539, 19417, 27001, 135919, 189007, 252421, 601927, 1300939, 1766947, 4213489, 7825051, 9106573, 16912207, 40329109, 54775357, 118385449, 282303763, 524278417, 3669948919]

約数ペア:

[(1, 3669948919), (7, 524278417), (13, 282303763), (31, 118385449), (67, 54775357), (91, 40329109), (217, 16912207), (403, 9106573), (469, 7825051), (871, 4213489), (2077, 1766947), (2821, 1300939), (6097, 601927), (14539, 252421), (19417, 189007), (27001, 135919)]