331496169

素因数分解:

$3^1\times {\mathrm{167}}^1\times {\mathrm{331}}^1\times {\mathrm{1999}}^1$

素因数の和:2500

約数の個数: 16

約数和(自身を含む): 446208000

約数和(自身を除く): 114711831

約数列:

[1, 3, 167, 331, 501, 993, 1999, 5997, 55277, 165831, 333833, 661669, 1001499, 1985007, 110498723, 331496169]

約数ペア:

[(1, 331496169), (3, 110498723), (167, 1985007), (331, 1001499), (501, 661669), (993, 333833), (1999, 165831), (5997, 55277)]