1297804626

素因数分解:

$2^1\times 3^3\times {\mathrm{523}}^1\times {\mathrm{45953}}^1$

素因数の和:46487

約数の個数: 32

約数和(自身を含む): 2889587520

約数和(自身を除く): 1591782894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 523, 1046, 1569, 3138, 4707, 9414, 14121, 28242, 45953, 91906, 137859, 275718, 413577, 827154, 1240731, 2481462, 24033419, 48066838, 72100257, 144200514, 216300771, 432601542, 648902313, 1297804626]

約数ペア:

[(1, 1297804626), (2, 648902313), (3, 432601542), (6, 216300771), (9, 144200514), (18, 72100257), (27, 48066838), (54, 24033419), (523, 2481462), (1046, 1240731), (1569, 827154), (3138, 413577), (4707, 275718), (9414, 137859), (14121, 91906), (28242, 45953)]