230076639

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{655489}}^1$

素因数の和:655511

約数の個数: 16

約数和(自身を含む): 367074400

約数和(自身を除く): 136997761

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 655489, 1966467, 5899401, 8521357, 17698203, 25564071, 76692213, 230076639]

約数ペア:

[(1, 230076639), (3, 76692213), (9, 25564071), (13, 17698203), (27, 8521357), (39, 5899401), (117, 1966467), (351, 655489)]