19023663

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{3301}}^1$

素因数の和:3434

約数の個数: 16

約数和(自身を含む): 27102816

約数和(自身を除く): 8079153

約数列:

[1, 3, 17, 51, 113, 339, 1921, 3301, 5763, 9903, 56117, 168351, 373013, 1119039, 6341221, 19023663]

約数ペア:

[(1, 19023663), (3, 6341221), (17, 1119039), (51, 373013), (113, 168351), (339, 56117), (1921, 9903), (3301, 5763)]