12958455003

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{1543}}^1$

素因数の和:1868

約数の個数: 64

約数和(自身を含む): 20170321920

約数和(自身を除く): 7211866917

約数列:

[1, 3, 13, 17, 39, 51, 53, 159, 221, 239, 663, 689, 717, 901, 1543, 2067, 2703, 3107, 4063, 4629, 9321, 11713, 12189, 12667, 20059, 26231, 35139, 38001, 52819, 60177, 78693, 81779, 158457, 164671, 215339, 245337, 341003, 368777, 494013, 646017, 1023009, 1063127, 1106331, 1390243, 2799407, 3189381, 4170729, 4794101, 6269209, 8398221, 14382303, 18073159, 18807627, 19545181, 54219477, 58635543, 81499717, 244499151, 254087353, 332268077, 762262059, 996804231, 4319485001, 12958455003]

約数ペア:

[(1, 12958455003), (3, 4319485001), (13, 996804231), (17, 762262059), (39, 332268077), (51, 254087353), (53, 244499151), (159, 81499717), (221, 58635543), (239, 54219477), (663, 19545181), (689, 18807627), (717, 18073159), (901, 14382303), (1543, 8398221), (2067, 6269209), (2703, 4794101), (3107, 4170729), (4063, 3189381), (4629, 2799407), (9321, 1390243), (11713, 1106331), (12189, 1063127), (12667, 1023009), (20059, 646017), (26231, 494013), (35139, 368777), (38001, 341003), (52819, 245337), (60177, 215339), (78693, 164671), (81779, 158457)]