387018342

素因数分解:

$2^1\times 3^2\times {\mathrm{1319}}^1\times {\mathrm{16301}}^1$

素因数の和:17628

約数の個数: 24

約数和(自身を含む): 839226960

約数和(自身を除く): 452208618

約数列:

[1, 2, 3, 6, 9, 18, 1319, 2638, 3957, 7914, 11871, 16301, 23742, 32602, 48903, 97806, 146709, 293418, 21501019, 43002038, 64503057, 129006114, 193509171, 387018342]

約数ペア:

[(1, 387018342), (2, 193509171), (3, 129006114), (6, 64503057), (9, 43002038), (18, 21501019), (1319, 293418), (2638, 146709), (3957, 97806), (7914, 48903), (11871, 32602), (16301, 23742)]