1303110783

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{1523}}^1$

素因数の和:1716

約数の個数: 48

約数和(自身を含む): 2076931584

約数和(自身を除く): 773820801

約数列:

[1, 3, 9, 13, 39, 71, 103, 117, 213, 309, 639, 923, 927, 1339, 1523, 2769, 4017, 4569, 7313, 8307, 12051, 13707, 19799, 21939, 59397, 65817, 95069, 108133, 156869, 178191, 285207, 324399, 470607, 855621, 973197, 1405729, 1411821, 2039297, 4217187, 6117891, 11137699, 12651561, 18353673, 33413097, 100239291, 144790087, 434370261, 1303110783]

約数ペア:

[(1, 1303110783), (3, 434370261), (9, 144790087), (13, 100239291), (39, 33413097), (71, 18353673), (103, 12651561), (117, 11137699), (213, 6117891), (309, 4217187), (639, 2039297), (923, 1411821), (927, 1405729), (1339, 973197), (1523, 855621), (2769, 470607), (4017, 324399), (4569, 285207), (7313, 178191), (8307, 156869), (12051, 108133), (13707, 95069), (19799, 65817), (21939, 59397)]