1330302281

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1097}}^1\times {\mathrm{15749}}^1$

素因数の和:16864

約数の個数: 16

約数和(自身を含む): 1660176000

約数和(自身を除く): 329873719

約数列:

[1, 7, 11, 77, 1097, 7679, 12067, 15749, 84469, 110243, 173239, 1212673, 17276653, 120936571, 190043183, 1330302281]

約数ペア:

[(1, 1330302281), (7, 190043183), (11, 120936571), (77, 17276653), (1097, 1212673), (7679, 173239), (12067, 110243), (15749, 84469)]