15677971938045

素因数分解:

$3^3\times 5^1\times {\mathrm{1663}}^1\times {\mathrm{69833509}}^1$

素因数の和:69835186

約数の個数: 32

約数和(自身を含む): 27888710553600

約数和(自身を除く): 12210738615555

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1663, 4989, 8315, 14967, 24945, 44901, 74835, 224505, 69833509, 209500527, 349167545, 628501581, 1047502635, 1885504743, 3142507905, 9427523715, 116133125467, 348399376401, 580665627335, 1045198129203, 1741996882005, 3135594387609, 5225990646015, 15677971938045]

約数ペア:

[(1, 15677971938045), (3, 5225990646015), (5, 3135594387609), (9, 1741996882005), (15, 1045198129203), (27, 580665627335), (45, 348399376401), (135, 116133125467), (1663, 9427523715), (4989, 3142507905), (8315, 1885504743), (14967, 1047502635), (24945, 628501581), (44901, 349167545), (74835, 209500527), (224505, 69833509)]