34881093

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:139

約数の個数: 72

約数和(自身を含む): 61663680

約数和(自身を除く): 26782587

約数列:

[1, 3, 9, 13, 17, 19, 39, 51, 57, 71, 117, 153, 169, 171, 213, 221, 247, 323, 507, 639, 663, 741, 923, 969, 1207, 1349, 1521, 1989, 2223, 2769, 2873, 2907, 3211, 3621, 4047, 4199, 8307, 8619, 9633, 10863, 11999, 12141, 12597, 15691, 17537, 22933, 25857, 28899, 35997, 37791, 47073, 52611, 54587, 68799, 107991, 141219, 157833, 163761, 203983, 206397, 227981, 298129, 491283, 611949, 683943, 894387, 1835847, 2051829, 2683161, 3875677, 11627031, 34881093]

約数ペア:

[(1, 34881093), (3, 11627031), (9, 3875677), (13, 2683161), (17, 2051829), (19, 1835847), (39, 894387), (51, 683943), (57, 611949), (71, 491283), (117, 298129), (153, 227981), (169, 206397), (171, 203983), (213, 163761), (221, 157833), (247, 141219), (323, 107991), (507, 68799), (639, 54587), (663, 52611), (741, 47073), (923, 37791), (969, 35997), (1207, 28899), (1349, 25857), (1521, 22933), (1989, 17537), (2223, 15691), (2769, 12597), (2873, 12141), (2907, 11999), (3211, 10863), (3621, 9633), (4047, 8619), (4199, 8307)]