13851417

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{509}}^1$

素因数の和:752

約数の個数: 16

約数和(自身を含む): 18996480

約数和(自身を除く): 5145063

約数列:

[1, 3, 47, 141, 193, 509, 579, 1527, 9071, 23923, 27213, 71769, 98237, 294711, 4617139, 13851417]

約数ペア:

[(1, 13851417), (3, 4617139), (47, 294711), (141, 98237), (193, 71769), (509, 27213), (579, 23923), (1527, 9071)]