1034285889

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{3823}}^1$

素因数の和:4837

約数の個数: 32

約数和(自身を含む): 1699446784

約数和(自身を除く): 665160895

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 991, 2973, 3823, 6937, 11469, 12883, 20811, 26761, 38649, 49699, 80283, 90181, 149097, 270543, 347893, 1043679, 3788593, 11365779, 26520151, 49251709, 79560453, 147755127, 344761963, 1034285889]

約数ペア:

[(1, 1034285889), (3, 344761963), (7, 147755127), (13, 79560453), (21, 49251709), (39, 26520151), (91, 11365779), (273, 3788593), (991, 1043679), (2973, 347893), (3823, 270543), (6937, 149097), (11469, 90181), (12883, 80283), (20811, 49699), (26761, 38649)]