14991741

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{87671}}^1$

素因数の和:87696

約数の個数: 12

約数和(自身を含む): 22794720

約数和(自身を除く): 7802979

約数列:

[1, 3, 9, 19, 57, 171, 87671, 263013, 789039, 1665749, 4997247, 14991741]

約数ペア:

[(1, 14991741), (3, 4997247), (9, 1665749), (19, 789039), (57, 263013), (171, 87671)]