76567881

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2179}}^1$

素因数の和:2265

約数の個数: 32

約数和(自身を含む): 118661760

約数和(自身を除く): 42093879

約数列:

[1, 3, 13, 17, 39, 51, 53, 159, 221, 663, 689, 901, 2067, 2179, 2703, 6537, 11713, 28327, 35139, 37043, 84981, 111129, 115487, 346461, 481559, 1444677, 1501331, 1963279, 4503993, 5889837, 25522627, 76567881]

約数ペア:

[(1, 76567881), (3, 25522627), (13, 5889837), (17, 4503993), (39, 1963279), (51, 1501331), (53, 1444677), (159, 481559), (221, 346461), (663, 115487), (689, 111129), (901, 84981), (2067, 37043), (2179, 35139), (2703, 28327), (6537, 11713)]