115555713

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{423281}}^1$

素因数の和:423304

約数の個数: 16

約数和(自身を含む): 189630336

約数和(自身を除く): 74074623

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 423281, 1269843, 2962967, 5502653, 8888901, 16507959, 38518571, 115555713]

約数ペア:

[(1, 115555713), (3, 38518571), (7, 16507959), (13, 8888901), (21, 5502653), (39, 2962967), (91, 1269843), (273, 423281)]