162321123

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{2111}}^1$

素因数の和:2223

約数の個数: 24

約数和(自身を含む): 231745536

約数和(自身を除く): 69424413

約数列:

[1, 3, 19, 57, 71, 213, 361, 1083, 1349, 2111, 4047, 6333, 25631, 40109, 76893, 120327, 149881, 449643, 762071, 2286213, 2847739, 8543217, 54107041, 162321123]

約数ペア:

[(1, 162321123), (3, 54107041), (19, 8543217), (57, 2847739), (71, 2286213), (213, 762071), (361, 449643), (1083, 149881), (1349, 120327), (2111, 76893), (4047, 40109), (6333, 25631)]