16794037281

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42090319}}^1$

素因数の和:42090348

約数の個数: 16

約数和(自身を含む): 26937804800

約数和(自身を除く): 10143767519

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 42090319, 126270957, 294632233, 799716061, 883896699, 2399148183, 5598012427, 16794037281]

約数ペア:

[(1, 16794037281), (3, 5598012427), (7, 2399148183), (19, 883896699), (21, 799716061), (57, 294632233), (133, 126270957), (399, 42090319)]