13975071

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1$

素因数の和:919

約数の個数: 32

約数和(自身を含む): 22291200

約数和(自身を除く): 8316129

約数列:

[1, 3, 11, 17, 29, 33, 51, 87, 187, 319, 493, 561, 859, 957, 1479, 2577, 5423, 9449, 14603, 16269, 24911, 28347, 43809, 74733, 160633, 274021, 423487, 481899, 822063, 1270461, 4658357, 13975071]

約数ペア:

[(1, 13975071), (3, 4658357), (11, 1270461), (17, 822063), (29, 481899), (33, 423487), (51, 274021), (87, 160633), (187, 74733), (319, 43809), (493, 28347), (561, 24911), (859, 16269), (957, 14603), (1479, 9449), (2577, 5423)]