1256353923

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{4013}}^1$

素因数の和:4259

約数の個数: 32

約数和(自身を含む): 1872771840

約数和(自身を除く): 616417917

約数列:

[1, 3, 11, 33, 53, 159, 179, 537, 583, 1749, 1969, 4013, 5907, 9487, 12039, 28461, 44143, 104357, 132429, 212689, 313071, 638067, 718327, 2154981, 2339579, 7018737, 7901597, 23704791, 38071331, 114213993, 418784641, 1256353923]

約数ペア:

[(1, 1256353923), (3, 418784641), (11, 114213993), (33, 38071331), (53, 23704791), (159, 7901597), (179, 7018737), (537, 2339579), (583, 2154981), (1749, 718327), (1969, 638067), (4013, 313071), (5907, 212689), (9487, 132429), (12039, 104357), (28461, 44143)]