132431453

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{4289}}^1$

素因数の和:4708

約数の個数: 16

約数和(自身を含む): 165559680

約数和(自身を除く): 33128227

約数列:

[1, 7, 11, 77, 401, 2807, 4289, 4411, 30023, 30877, 47179, 330253, 1719889, 12039223, 18918779, 132431453]

約数ペア:

[(1, 132431453), (7, 18918779), (11, 12039223), (77, 1719889), (401, 330253), (2807, 47179), (4289, 30877), (4411, 30023)]