13773585

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2791}}^1$

素因数の和:2853

約数の個数: 32

約数和(自身を含む): 25731072

約数和(自身を除く): 11957487

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 2791, 4935, 8373, 13955, 19537, 41865, 58611, 97685, 131177, 293055, 393531, 655885, 918239, 1967655, 2754717, 4591195, 13773585]

約数ペア:

[(1, 13773585), (3, 4591195), (5, 2754717), (7, 1967655), (15, 918239), (21, 655885), (35, 393531), (47, 293055), (105, 131177), (141, 97685), (235, 58611), (329, 41865), (705, 19537), (987, 13955), (1645, 8373), (2791, 4935)]