20104109715

素因数分解:

$3^1\times 5^1\times {\mathrm{1327}}^1\times {\mathrm{1010003}}^1$

素因数の和:1011338

約数の個数: 16

約数和(自身を含む): 32190847488

約数和(自身を除く): 12086737773

約数列:

[1, 3, 5, 15, 1327, 3981, 6635, 19905, 1010003, 3030009, 5050015, 15150045, 1340273981, 4020821943, 6701369905, 20104109715]

約数ペア:

[(1, 20104109715), (3, 6701369905), (5, 4020821943), (15, 1340273981), (1327, 15150045), (3981, 5050015), (6635, 3030009), (19905, 1010003)]