19793433

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{11317}}^1$

素因数の和:11384

約数の個数: 16

約数和(自身を含む): 29336256

約数和(自身を除く): 9542823

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 11317, 33951, 124487, 373461, 599801, 1799403, 6597811, 19793433]

約数ペア:

[(1, 19793433), (3, 6597811), (11, 1799403), (33, 599801), (53, 373461), (159, 124487), (583, 33951), (1749, 11317)]