144480243

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{21881}}^1$

素因数の和:21986

約数の個数: 16

約数和(自身を含む): 201664512

約数和(自身を除く): 57184269

約数列:

[1, 3, 31, 71, 93, 213, 2201, 6603, 21881, 65643, 678311, 1553551, 2034933, 4660653, 48160081, 144480243]

約数ペア:

[(1, 144480243), (3, 48160081), (31, 4660653), (71, 2034933), (93, 1553551), (213, 678311), (2201, 65643), (6603, 21881)]