25909601913

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{34759}}^1$

素因数の和:35078

約数の個数: 48

約数和(自身を含む): 42209207040

約数和(自身を除く): 16299605127

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 277, 299, 831, 897, 2493, 2691, 3601, 6371, 10803, 19113, 32409, 34759, 57339, 82823, 104277, 248469, 312831, 451867, 745407, 799457, 1355601, 2398371, 4066803, 7195113, 9628243, 10392941, 28884729, 31178823, 86654187, 93536469, 125167159, 221449589, 375501477, 664348767, 1126504431, 1993046301, 2878844657, 8636533971, 25909601913]

約数ペア:

[(1, 25909601913), (3, 8636533971), (9, 2878844657), (13, 1993046301), (23, 1126504431), (39, 664348767), (69, 375501477), (117, 221449589), (207, 125167159), (277, 93536469), (299, 86654187), (831, 31178823), (897, 28884729), (2493, 10392941), (2691, 9628243), (3601, 7195113), (6371, 4066803), (10803, 2398371), (19113, 1355601), (32409, 799457), (34759, 745407), (57339, 451867), (82823, 312831), (104277, 248469)]