56480799

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1\times {\mathrm{577}}^1$

素因数の和:1134

約数の個数: 16

約数和(自身を含む): 76721408

約数和(自身を除く): 20240609

約数列:

[1, 3, 67, 201, 487, 577, 1461, 1731, 32629, 38659, 97887, 115977, 280999, 842997, 18826933, 56480799]

約数ペア:

[(1, 56480799), (3, 18826933), (67, 842997), (201, 280999), (487, 115977), (577, 97887), (1461, 38659), (1731, 32629)]