8638935

素因数分解:

$3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{2141}}^1$

素因数の和:2418

約数の個数: 16

約数和(自身を含む): 13880160

約数和(自身を除く): 5241225

約数列:

[1, 3, 5, 15, 269, 807, 1345, 2141, 4035, 6423, 10705, 32115, 575929, 1727787, 2879645, 8638935]

約数ペア:

[(1, 8638935), (3, 2879645), (5, 1727787), (15, 575929), (269, 32115), (807, 10705), (1345, 6423), (2141, 4035)]