61053729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{487}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 92759040

約数和(自身を除く): 31705311

約数列:

[1, 3, 11, 29, 33, 87, 131, 319, 393, 487, 957, 1441, 1461, 3799, 4323, 5357, 11397, 14123, 16071, 41789, 42369, 63797, 125367, 155353, 191391, 466059, 701767, 1850113, 2105301, 5550339, 20351243, 61053729]

約数ペア:

[(1, 61053729), (3, 20351243), (11, 5550339), (29, 2105301), (33, 1850113), (87, 701767), (131, 466059), (319, 191391), (393, 155353), (487, 125367), (957, 63797), (1441, 42369), (1461, 41789), (3799, 16071), (4323, 14123), (5357, 11397)]