23131119

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{16301}}^1$

素因数の和:16358

約数の個数: 16

約数和(自身を含む): 34429824

約数和(自身を除く): 11298705

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 16301, 48903, 179311, 537933, 700943, 2102829, 7710373, 23131119]

約数ペア:

[(1, 23131119), (3, 7710373), (11, 2102829), (33, 700943), (43, 537933), (129, 179311), (473, 48903), (1419, 16301)]