1330834467

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{15727}}^1$

素因数の和:16218

約数の個数: 16

約数和(自身を含む): 1805322752

約数和(自身を除く): 474488285

約数列:

[1, 3, 67, 201, 421, 1263, 15727, 28207, 47181, 84621, 1053709, 3161127, 6621067, 19863201, 443611489, 1330834467]

約数ペア:

[(1, 1330834467), (3, 443611489), (67, 19863201), (201, 6621067), (421, 3161127), (1263, 1053709), (15727, 84621), (28207, 47181)]