120863743

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 169150464

約数和(自身を除く): 48286721

約数列:

[1, 7, 11, 13, 47, 49, 77, 91, 143, 329, 367, 517, 539, 611, 637, 1001, 2303, 2569, 3619, 4037, 4277, 4771, 6721, 7007, 17249, 17983, 25333, 28259, 29939, 33397, 47047, 52481, 120743, 189739, 197813, 224237, 233779, 329329, 367367, 845201, 1328173, 1569659, 2466607, 2571569, 9297211, 10987613, 17266249, 120863743]

約数ペア:

[(1, 120863743), (7, 17266249), (11, 10987613), (13, 9297211), (47, 2571569), (49, 2466607), (77, 1569659), (91, 1328173), (143, 845201), (329, 367367), (367, 329329), (517, 233779), (539, 224237), (611, 197813), (637, 189739), (1001, 120743), (2303, 52481), (2569, 47047), (3619, 33397), (4037, 29939), (4277, 28259), (4771, 25333), (6721, 17983), (7007, 17249)]