149727999

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{6011}}^1$

素因数の和:6075

約数の個数: 24

約数和(自身を含む): 219894912

約数和(自身を除く): 70166913

約数列:

[1, 3, 19, 23, 57, 69, 361, 437, 1083, 1311, 6011, 8303, 18033, 24909, 114209, 138253, 342627, 414759, 2169971, 2626807, 6509913, 7880421, 49909333, 149727999]

約数ペア:

[(1, 149727999), (3, 49909333), (19, 7880421), (23, 6509913), (57, 2626807), (69, 2169971), (361, 414759), (437, 342627), (1083, 138253), (1311, 114209), (6011, 24909), (8303, 18033)]