19155045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14033}}^1$

素因数の和:14061

約数の個数: 32

約数和(自身を含む): 37723392

約数和(自身を除く): 18568347

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 14033, 42099, 70165, 98231, 182429, 210495, 294693, 491155, 547287, 912145, 1277003, 1473465, 2736435, 3831009, 6385015, 19155045]

約数ペア:

[(1, 19155045), (3, 6385015), (5, 3831009), (7, 2736435), (13, 1473465), (15, 1277003), (21, 912145), (35, 547287), (39, 491155), (65, 294693), (91, 210495), (105, 182429), (195, 98231), (273, 70165), (455, 42099), (1365, 14033)]