62220153

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 90478080

約数和(自身を除く): 28257927

約数列:

[1, 3, 17, 51, 67, 131, 139, 201, 393, 417, 1139, 2227, 2363, 3417, 6681, 7089, 8777, 9313, 18209, 26331, 27939, 54627, 149209, 158321, 309553, 447627, 474963, 928659, 1220003, 3660009, 20740051, 62220153]

約数ペア:

[(1, 62220153), (3, 20740051), (17, 3660009), (51, 1220003), (67, 928659), (131, 474963), (139, 447627), (201, 309553), (393, 158321), (417, 149209), (1139, 54627), (2227, 27939), (2363, 26331), (3417, 18209), (6681, 9313), (7089, 8777)]