6974385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{983}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 12469248

約数和(自身を除く): 5494863

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 983, 1419, 2365, 2949, 4915, 7095, 10813, 14745, 32439, 42269, 54065, 126807, 162195, 211345, 464959, 634035, 1394877, 2324795, 6974385]

約数ペア:

[(1, 6974385), (3, 2324795), (5, 1394877), (11, 634035), (15, 464959), (33, 211345), (43, 162195), (55, 126807), (129, 54065), (165, 42269), (215, 32439), (473, 14745), (645, 10813), (983, 7095), (1419, 4915), (2365, 2949)]