19368429

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{3299}}^1$

素因数の和:3424

約数の個数: 16

約数和(自身を含む): 27456000

約数和(自身を除く): 8087571

約数列:

[1, 3, 19, 57, 103, 309, 1957, 3299, 5871, 9897, 62681, 188043, 339797, 1019391, 6456143, 19368429]

約数ペア:

[(1, 19368429), (3, 6456143), (19, 1019391), (57, 339797), (103, 188043), (309, 62681), (1957, 9897), (3299, 5871)]