1189498035

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{467}}^1$

素因数の和:888

約数の個数: 64

約数和(自身を含む): 2134978560

約数和(自身を除く): 945480525

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 359, 467, 473, 645, 1077, 1401, 1419, 1795, 2335, 2365, 3949, 5137, 5385, 7005, 7095, 11847, 15411, 15437, 19745, 20081, 25685, 46311, 59235, 60243, 77055, 77185, 100405, 167653, 169807, 220891, 231555, 301215, 502959, 509421, 662673, 838265, 849035, 1104455, 1844183, 2514795, 2547105, 3313365, 5532549, 7209079, 9220915, 21627237, 27662745, 36045395, 79299869, 108136185, 237899607, 396499345, 1189498035]

約数ペア:

[(1, 1189498035), (3, 396499345), (5, 237899607), (11, 108136185), (15, 79299869), (33, 36045395), (43, 27662745), (55, 21627237), (129, 9220915), (165, 7209079), (215, 5532549), (359, 3313365), (467, 2547105), (473, 2514795), (645, 1844183), (1077, 1104455), (1401, 849035), (1419, 838265), (1795, 662673), (2335, 509421), (2365, 502959), (3949, 301215), (5137, 231555), (5385, 220891), (7005, 169807), (7095, 167653), (11847, 100405), (15411, 77185), (15437, 77055), (19745, 60243), (20081, 59235), (25685, 46311)]