2342253

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:384

約数の個数: 16

約数和(自身を含む): 3255296

約数和(自身を除く): 913043

約数列:

[1, 3, 43, 67, 129, 201, 271, 813, 2881, 8643, 11653, 18157, 34959, 54471, 780751, 2342253]

約数ペア:

[(1, 2342253), (3, 780751), (43, 54471), (67, 34959), (129, 18157), (201, 11653), (271, 8643), (813, 2881)]