38147019

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{2371}}^1$

素因数の和:2578

約数の個数: 16

約数和(自身を含む): 52829184

約数和(自身を除く): 14682165

約数列:

[1, 3, 31, 93, 173, 519, 2371, 5363, 7113, 16089, 73501, 220503, 410183, 1230549, 12715673, 38147019]

約数ペア:

[(1, 38147019), (3, 12715673), (31, 1230549), (93, 410183), (173, 220503), (519, 73501), (2371, 16089), (5363, 7113)]