84107527

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{12149}}^1$

素因数の和:12222

約数の個数: 16

約数和(自身を含む): 102643200

約数和(自身を除く): 18535673

約数列:

[1, 7, 23, 43, 161, 301, 989, 6923, 12149, 85043, 279427, 522407, 1955989, 3656849, 12015361, 84107527]

約数ペア:

[(1, 84107527), (7, 12015361), (23, 3656849), (43, 1955989), (161, 522407), (301, 279427), (989, 85043), (6923, 12149)]