107520531

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{401}}^1\times {\mathrm{643}}^1$

素因数の和:1186

約数の個数: 16

約数和(自身を含む): 144977280

約数和(自身を除く): 37456749

約数列:

[1, 3, 139, 401, 417, 643, 1203, 1929, 55739, 89377, 167217, 257843, 268131, 773529, 35840177, 107520531]

約数ペア:

[(1, 107520531), (3, 35840177), (139, 773529), (401, 268131), (417, 257843), (643, 167217), (1203, 89377), (1929, 55739)]