288545421

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1\times {\mathrm{3797}}^1$

素因数の和:4220

約数の個数: 16

約数和(自身を含む): 391224384

約数和(自身を除く): 102678963

約数列:

[1, 3, 73, 219, 347, 1041, 3797, 11391, 25331, 75993, 277181, 831543, 1317559, 3952677, 96181807, 288545421]

約数ペア:

[(1, 288545421), (3, 96181807), (73, 3952677), (219, 1317559), (347, 831543), (1041, 277181), (3797, 75993), (11391, 25331)]