13783994451

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{401}}^1$

素因数の和:643

約数の個数: 96

約数和(自身を含む): 22472468928

約数和(自身を除く): 8688474477

約数列:

[1, 3, 9, 17, 27, 51, 53, 81, 153, 157, 159, 243, 401, 459, 471, 477, 901, 1203, 1377, 1413, 1431, 2669, 2703, 3609, 4131, 4239, 4293, 6817, 8007, 8109, 8321, 10827, 12717, 12879, 20451, 21253, 24021, 24327, 24963, 32481, 38151, 61353, 62957, 63759, 72063, 72981, 74889, 97443, 141457, 184059, 188871, 191277, 216189, 218943, 224667, 361301, 424371, 552177, 566613, 573831, 648567, 674001, 1070269, 1083903, 1273113, 1656531, 1699839, 1721493, 2022003, 3210807, 3251709, 3336721, 3819339, 5099517, 5164479, 9632421, 9755127, 10010163, 11458017, 15298551, 28897263, 29265381, 30030489, 34374051, 56724257, 86691789, 87796143, 90091467, 170172771, 260075367, 270274401, 510518313, 810823203, 1531554939, 4594664817, 13783994451]

約数ペア:

[(1, 13783994451), (3, 4594664817), (9, 1531554939), (17, 810823203), (27, 510518313), (51, 270274401), (53, 260075367), (81, 170172771), (153, 90091467), (157, 87796143), (159, 86691789), (243, 56724257), (401, 34374051), (459, 30030489), (471, 29265381), (477, 28897263), (901, 15298551), (1203, 11458017), (1377, 10010163), (1413, 9755127), (1431, 9632421), (2669, 5164479), (2703, 5099517), (3609, 3819339), (4131, 3336721), (4239, 3251709), (4293, 3210807), (6817, 2022003), (8007, 1721493), (8109, 1699839), (8321, 1656531), (10827, 1273113), (12717, 1083903), (12879, 1070269), (20451, 674001), (21253, 648567), (24021, 573831), (24327, 566613), (24963, 552177), (32481, 424371), (38151, 361301), (61353, 224667), (62957, 218943), (63759, 216189), (72063, 191277), (72981, 188871), (74889, 184059), (97443, 141457)]