8268693

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:472

約数の個数: 16

約数和(自身を含む): 11289600

約数和(自身を除く): 3020907

約数列:

[1, 3, 79, 139, 237, 251, 417, 753, 10981, 19829, 32943, 34889, 59487, 104667, 2756231, 8268693]

約数ペア:

[(1, 8268693), (3, 2756231), (79, 104667), (139, 59487), (237, 34889), (251, 32943), (417, 19829), (753, 10981)]