1738352001

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{263267}}^1$

素因数の和:263372

約数の個数: 16

約数和(自身を含む): 2426277888

約数和(自身を除く): 687925887

約数列:

[1, 3, 31, 71, 93, 213, 2201, 6603, 263267, 789801, 8161277, 18691957, 24483831, 56075871, 579450667, 1738352001]

約数ペア:

[(1, 1738352001), (3, 579450667), (31, 56075871), (71, 24483831), (93, 18691957), (213, 8161277), (2201, 789801), (6603, 263267)]